o1k-queries-py.txt

query1(868, 868, -1)	0 % path 868 (other shortest paths may exist)
query1(204, 204, -1)	0 % path 204 (other shortest paths may exist)
query1(576, 400, -1)	3 % path 576-618-951-400 (other shortest paths may exist)
query1(58, 402, 0)	3 % path 58-935-808-402 (other shortest paths may exist)
query1(266, 106, -1)	3 % path 266-23-592-106 (other shortest paths may exist)
query1(313, 523, -1)	-1 % path none
query1(858, 587, 1)	4 % path 858-46-31-162-587 (other shortest paths may exist)
query1(155, 355, -1)	3 % path 155-21-0-355 (other shortest paths may exist)
query1(947, 771, -1)	2 % path 947-625-771 (other shortest paths may exist)
query1(105, 608, 3)	-1 % path none
query1(128, 751, -1)	3 % path 128-459-76-751 (other shortest paths may exist)
query1(814, 641, 0)	3 % path 814-109-557-641 (other shortest paths may exist)
query1(287, 776, -1)	2 % path 287-0-776 (other shortest paths may exist)
query1(48, 894, -1)	2 % path 48-40-894 (other shortest paths may exist)
query1(304, 776, -1)	2 % path 304-0-776 (other shortest paths may exist)
query1(7, 764, -1)	3 % path 7-227-505-764 (other shortest paths may exist)
query1(912, 447, -1)	3 % path 912-151-448-447 (other shortest paths may exist)
query1(805, 806, -1)	3 % path 805-141-404-806 (other shortest paths may exist)
query1(75, 775, -1)	4 % path 75-38-40-107-775 (other shortest paths may exist)
query1(92, 724, -1)	1 % path 92-724 (other shortest paths may exist)
query1(251, 306, -1)	2 % path 251-810-306 (other shortest paths may exist)
query1(419, 26, -1)	2 % path 419-91-26 (other shortest paths may exist)
query1(375, 546, 1)	4 % path 375-141-918-219-546 (other shortest paths may exist)
query1(110, 836, -1)	2 % path 110-424-836 (other shortest paths may exist)
query1(900, 914, -1)	3 % path 900-604-983-914 (other shortest paths may exist)
query1(148, 624, 0)	-1 % path none
query1(72, 124, 3)	-1 % path none
query1(657, 755, -1)	2 % path 657-24-755 (other shortest paths may exist)
query1(463, 3, -1)	3 % path 463-23-6-3 (other shortest paths may exist)
query1(882, 64, -1)	1 % path 882-64 (other shortest paths may exist)
query1(217, 821, 1)	-1 % path none
query1(287, 494, 0)	-1 % path none
query1(521, 577, -1)	4 % path 521-149-98-162-577 (other shortest paths may exist)
query1(86, 779, -1)	2 % path 86-633-779 (other shortest paths may exist)
query1(479, 35, 0)	-1 % path none
query1(903, 436, -1)	3 % path 903-46-959-436 (other shortest paths may exist)
query1(716, 237, 1)	2 % path 716-219-237 (other shortest paths may exist)
query1(476, 151, -1)	2 % path 476-15-151 (other shortest paths may exist)
query1(914, 194, -1)	3 % path 914-983-76-194 (other shortest paths may exist)
query1(452, 135, -1)	2 % path 452-38-135 (other shortest paths may exist)
query1(595, 972, 0)	-1 % path none
query1(26, 856, -1)	2 % path 26-599-856 (other shortest paths may exist)
query1(761, 750, -1)	2 % path 761-581-750 (other shortest paths may exist)
query1(62, 957, -1)	3 % path 62-0-465-957 (other shortest paths may exist)
query1(485, 304, -1)	2 % path 485-186-304 (other shortest paths may exist)
query1(578, 486, -1)	3 % path 578-583-568-486 (other shortest paths may exist)
query1(803, 482, -1)	2 % path 803-510-482 (other shortest paths may exist)
query1(850, 760, -1)	3 % path 850-109-951-760 (other shortest paths may exist)
query1(336, 28, -1)	2 % path 336-135-28 (other shortest paths may exist)
query1(463, 446, -1)	2 % path 463-584-446 (other shortest paths may exist)
query1(381, 851, 3)	-1 % path none
query1(85, 554, -1)	4 % path 85-84-68-0-554 (other shortest paths may exist)
query1(73, 130, -1)	3 % path 73-93-471-130 (other shortest paths may exist)
query1(657, 307, -1)	3 % path 657-24-755-307 (other shortest paths may exist)
query1(961, 162, -1)	3 % path 961-359-119-162 (other shortest paths may exist)
query1(662, 702, 1)	-1 % path none
query1(376, 369, 3)	-1 % path none
query1(836, 451, 1)	3 % path 836-119-109-451 (other shortest paths may exist)
query1(699, 254, -1)	3 % path 699-8-522-254 (other shortest paths may exist)
query1(702, 114, 0)	-1 % path none
query1(723, 282, -1)	2 % path 723-379-282 (other shortest paths may exist)
query1(580, 302, -1)	4 % path 580-155-149-294-302 (other shortest paths may exist)
query1(754, 69, 0)	3 % path 754-310-342-69 (other shortest paths may exist)
query1(835, 565, -1)	1 % path 835-565 (other shortest paths may exist)
query1(324, 8, -1)	2 % path 324-152-8 (other shortest paths may exist)
query1(328, 772, -1)	2 % path 328-723-772 (other shortest paths may exist)
query1(584, 901, 0)	3 % path 584-101-162-901 (other shortest paths may exist)
query1(857, 507, -1)	2 % path 857-941-507 (other shortest paths may exist)
query1(198, 491, 1)	-1 % path none
query1(13, 876, -1)	2 % path 13-855-876 (other shortest paths may exist)
query1(646, 571, -1)	3 % path 646-227-635-571 (other shortest paths may exist)
query1(708, 577, 1)	-1 % path none
query1(35, 822, 2)	-1 % path none
query1(342, 850, 0)	-1 % path none
query1(155, 556, -1)	2 % path 155-326-556 (other shortest paths may exist)
query1(832, 743, -1)	3 % path 832-5-532-743 (other shortest paths may exist)
query1(671, 83, 0)	-1 % path none
query1(323, 186, -1)	2 % path 323-181-186 (other shortest paths may exist)
query1(469, 715, -1)	3 % path 469-40-627-715 (other shortest paths may exist)
query1(580, 339, -1)	3 % path 580-155-165-339 (other shortest paths may exist)
query1(63, 379, -1)	2 % path 63-365-379 (other shortest paths may exist)
query1(880, 151, 0)	3 % path 880-191-149-151 (other shortest paths may exist)
query1(311, 5, -1)	2 % path 311-40-5 (other shortest paths may exist)
query1(279, 238, -1)	2 % path 279-565-238 (other shortest paths may exist)
query1(431, 550, 0)	-1 % path none
query1(267, 581, -1)	3 % path 267-316-92-581 (other shortest paths may exist)
query1(882, 283, -1)	2 % path 882-191-283 (other shortest paths may exist)
query1(197, 831, -1)	2 % path 197-336-831 (other shortest paths may exist)
query1(139, 414, -1)	2 % path 139-31-414 (other shortest paths may exist)
query1(134, 237, 0)	3 % path 134-512-323-237 (other shortest paths may exist)
query1(79, 713, 1)	-1 % path none
query1(892, 162, -1)	2 % path 892-31-162 (other shortest paths may exist)
query1(342, 962, 0)	2 % path 342-880-962 (other shortest paths may exist)
query1(957, 494, 1)	-1 % path none
query1(728, 170, 0)	-1 % path none
query1(118, 872, -1)	2 % path 118-422-872 (other shortest paths may exist)
query1(576, 747, -1)	3 % path 576-323-593-747 (other shortest paths may exist)
query1(745, 665, 2)	-1 % path none
query1(270, 382, 3)	-1 % path none
query1(906, 204, 1)	-1 % path none
query1(536, 668, -1)	3 % path 536-910-24-668 (other shortest paths may exist)
query1(827, 557, 0)	2 % path 827-109-557 (other shortest paths may exist)
query1(430, 564, 1)	-1 % path none
query1(938, 200, 0)	3 % path 938-47-24-200 (other shortest paths may exist)
query1(420, 580, -1)	3 % path 420-366-155-580 (other shortest paths may exist)
query1(121, 833, -1)	2 % path 121-40-833 (other shortest paths may exist)
query1(146, 571, 0)	3 % path 146-377-76-571 (other shortest paths may exist)
query1(987, 308, -1)	3 % path 987-68-262-308 (other shortest paths may exist)
query1(172, 39, 0)	4 % path 172-109-510-976-39 (other shortest paths may exist)
query1(117, 44, 1)	-1 % path none
query1(318, 948, 3)	-1 % path none
query1(751, 980, -1)	2 % path 751-76-980 (other shortest paths may exist)
query1(510, 921, 0)	2 % path 510-36-921 (other shortest paths may exist)
query1(634, 595, 0)	-1 % path none
query1(464, 552, 0)	4 % path 464-41-29-592-552 (other shortest paths may exist)
query1(941, 887, -1)	3 % path 941-43-246-887 (other shortest paths may exist)
query1(667, 891, -1)	2 % path 667-194-891 (other shortest paths may exist)
query1(1, 252, -1)	3 % path 1-980-404-252 (other shortest paths may exist)
query1(704, 891, -1)	2 % path 704-633-891 (other shortest paths may exist)
query1(486, 226, -1)	4 % path 486-568-0-152-226 (other shortest paths may exist)
query1(786, 799, 1)	4 % path 786-63-31-60-799 (other shortest paths may exist)
query1(954, 440, 1)	-1 % path none
query1(725, 644, -1)	3 % path 725-6-294-644 (other shortest paths may exist)
query1(258, 410, 1)	-1 % path none
query1(552, 714, -1)	2 % path 552-325-714 (other shortest paths may exist)
query1(195, 870, 2)	-1 % path none
query1(789, 464, -1)	2 % path 789-667-464 (other shortest paths may exist)
query1(707, 399, -1)	4 % path 707-165-63-409-399 (other shortest paths may exist)
query1(757, 176, -1)	3 % path 757-294-938-176 (other shortest paths may exist)
query1(839, 871, -1)	2 % path 839-0-871 (other shortest paths may exist)
query1(193, 43, -1)	2 % path 193-104-43 (other shortest paths may exist)
query1(601, 647, -1)	3 % path 601-987-571-647 (other shortest paths may exist)
query1(448, 779, -1)	2 % path 448-395-779 (other shortest paths may exist)
query1(9, 790, 1)	-1 % path none
query1(250, 585, -1)	3 % path 250-152-316-585 (other shortest paths may exist)
query1(723, 948, 0)	-1 % path none
query1(311, 7, -1)	2 % path 311-104-7 (other shortest paths may exist)
query1(506, 493, -1)	3 % path 506-122-811-493 (other shortest paths may exist)
query1(543, 914, -1)	3 % path 543-244-983-914 (other shortest paths may exist)
query1(168, 222, 2)	-1 % path none
query1(341, 68, -1)	3 % path 341-70-24-68 (other shortest paths may exist)
query1(538, 732, -1)	2 % path 538-814-732 (other shortest paths may exist)
query1(1, 980, 0)	-1 % path none
query1(285, 905, -1)	3 % path 285-43-135-905 (other shortest paths may exist)
query1(422, 736, 1)	-1 % path none
query1(572, 276, 1)	-1 % path none
query1(657, 794, -1)	3 % path 657-24-40-794 (other shortest paths may exist)
query1(452, 512, 1)	-1 % path none
query1(926, 529, 2)	-1 % path none
query1(261, 833, 1)	3 % path 261-227-40-833 (other shortest paths may exist)
query1(650, 124, -1)	3 % path 650-74-959-124 (other shortest paths may exist)
query1(231, 372, 0)	-1 % path none
query1(16, 13, -1)	2 % path 16-15-13 (other shortest paths may exist)
query1(702, 872, -1)	2 % path 702-141-872 (other shortest paths may exist)
query1(471, 806, 1)	-1 % path none
query1(507, 637, 1)	-1 % path none
query1(341, 376, 0)	-1 % path none
query1(999, 237, -1)	3 % path 999-338-152-237 (other shortest paths may exist)
query1(422, 320, 4)	-1 % path none
query1(638, 714, -1)	3 % path 638-734-583-714 (other shortest paths may exist)
query1(72, 666, 0)	-1 % path none
query1(635, 145, -1)	2 % path 635-557-145 (other shortest paths may exist)
query1(706, 224, -1)	2 % path 706-716-224 (other shortest paths may exist)
query1(323, 47, -1)	2 % path 323-73-47 (other shortest paths may exist)
query1(942, 626, -1)	2 % path 942-31-626 (other shortest paths may exist)
query1(476, 193, 1)	3 % path 476-480-283-193 (other shortest paths may exist)
query1(81, 948, -1)	3 % path 81-8-70-948 (other shortest paths may exist)
query1(255, 256, -1)	3 % path 255-670-437-256 (other shortest paths may exist)
query1(170, 842, -1)	2 % path 170-424-842 (other shortest paths may exist)
query1(534, 243, 0)	-1 % path none
query1(992, 769, -1)	3 % path 992-296-676-769 (other shortest paths may exist)
query1(659, 559, -1)	2 % path 659-193-559 (other shortest paths may exist)
query1(250, 560, 7)	-1 % path none
query1(642, 883, -1)	3 % path 642-568-76-883 (other shortest paths may exist)
query1(535, 572, 0)	-1 % path none
query1(788, 909, 0)	-1 % path none
query1(44, 713, -1)	3 % path 44-262-135-713 (other shortest paths may exist)
query1(699, 735, -1)	2 % path 699-136-735 (other shortest paths may exist)
query1(215, 227, 1)	-1 % path none
query1(299, 971, 2)	-1 % path none
query1(171, 541, 0)	-1 % path none
query1(386, 219, -1)	2 % path 386-377-219 (other shortest paths may exist)
query1(224, 519, -1)	2 % path 224-305-519 (other shortest paths may exist)
query1(340, 143, 3)	-1 % path none
query1(161, 509, -1)	3 % path 161-31-417-509 (other shortest paths may exist)
query1(988, 557, -1)	3 % path 988-262-65-557 (other shortest paths may exist)
query1(299, 302, -1)	4 % path 299-568-76-294-302 (other shortest paths may exist)
query1(64, 952, -1)	3 % path 64-5-149-952 (other shortest paths may exist)
query1(499, 699, -1)	2 % path 499-74-699 (other shortest paths may exist)
query1(813, 52, -1)	2 % path 813-459-52 (other shortest paths may exist)
query1(229, 33, 1)	3 % path 229-38-31-33 (other shortest paths may exist)
query1(640, 246, -1)	2 % path 640-43-246 (other shortest paths may exist)
query1(904, 239, 3)	-1 % path none
query1(443, 110, -1)	3 % path 443-810-135-110 (other shortest paths may exist)
query1(574, 171, 1)	-1 % path none
query1(684, 100, 1)	-1 % path none
query1(474, 231, 0)	-1 % path none
query1(373, 524, 0)	-1 % path none
query1(258, 721, -1)	3 % path 258-28-338-721 (other shortest paths may exist)
query1(776, 73, 1)	-1 % path none
query1(616, 495, 1)	-1 % path none
query1(306, 844, -1)	3 % path 306-359-192-844 (other shortest paths may exist)
query1(895, 518, 0)	-1 % path none
query1(742, 711, -1)	2 % path 742-180-711 (other shortest paths may exist)
query1(462, 154, -1)	4 % path 462-38-60-782-154 (other shortest paths may exist)
query1(998, 857, -1)	2 % path 998-647-857 (other shortest paths may exist)
query1(336, 999, -1)	3 % path 336-146-338-999 (other shortest paths may exist)
query1(198, 81, -1)	2 % path 198-236-81 (other shortest paths may exist)
query1(852, 953, 2)	-1 % path none
query1(341, 322, -1)	3 % path 341-70-918-322 (other shortest paths may exist)
query1(302, 834, -1)	3 % path 302-294-6-834 (other shortest paths may exist)
query1(2, 166, -1)	2 % path 2-296-166 (other shortest paths may exist)
query1(522, 954, -1)	2 % path 522-304-954 (other shortest paths may exist)
query1(251, 814, -1)	2 % path 251-107-814 (other shortest paths may exist)
query1(888, 316, -1)	2 % path 888-227-316 (other shortest paths may exist)
query1(106, 778, 2)	-1 % path none
query1(156, 512, -1)	2 % path 156-141-512 (other shortest paths may exist)
query1(682, 750, 0)	3 % path 682-627-280-750 (other shortest paths may exist)
query1(49, 625, 1)	-1 % path none
query1(291, 483, -1)	2 % path 291-104-483 (other shortest paths may exist)
query1(290, 140, 1)	-1 % path none
query1(264, 534, -1)	3 % path 264-0-194-534 (other shortest paths may exist)
query1(458, 876, -1)	1 % path 458-876 (other shortest paths may exist)
query1(218, 163, -1)	3 % path 218-633-721-163 (other shortest paths may exist)
query1(687, 130, -1)	3 % path 687-984-905-130 (other shortest paths may exist)
query1(598, 948, -1)	2 % path 598-70-948 (other shortest paths may exist)
query1(636, 262, 0)	-1 % path none
query1(812, 69, 0)	3 % path 812-0-68-69 (other shortest paths may exist)
query1(472, 652, 0)	-1 % path none
query1(518, 337, -1)	3 % path 518-107-562-337 (other shortest paths may exist)
query1(945, 403, -1)	2 % path 945-10-403 (other shortest paths may exist)
query1(714, 375, -1)	3 % path 714-18-905-375 (other shortest paths may exist)
query1(556, 969, 0)	4 % path 556-225-316-479-969 (other shortest paths may exist)
query1(606, 838, 0)	3 % path 606-592-29-838 (other shortest paths may exist)
query1(156, 235, -1)	3 % path 156-8-959-235 (other shortest paths may exist)
query1(16, 162, 0)	3 % path 16-5-29-162 (other shortest paths may exist)
query1(49, 903, -1)	3 % path 49-783-789-903 (other shortest paths may exist)
query1(282, 815, -1)	3 % path 282-680-698-815 (other shortest paths may exist)
query1(92, 430, -1)	2 % path 92-304-430 (other shortest paths may exist)
query1(728, 914, -1)	3 % path 728-64-983-914 (other shortest paths may exist)
query1(615, 846, -1)	4 % path 615-76-161-430-846 (other shortest paths may exist)
query1(780, 572, -1)	3 % path 780-18-471-572 (other shortest paths may exist)
query1(227, 40, 0)	1 % path 227-40 (other shortest paths may exist)
query1(129, 2, -1)	3 % path 129-40-296-2 (other shortest paths may exist)
query1(313, 362, 0)	-1 % path none
query1(253, 261, -1)	2 % path 253-186-261 (other shortest paths may exist)
query1(14, 894, -1)	3 % path 14-83-430-894 (other shortest paths may exist)
query1(160, 350, 1)	3 % path 160-107-405-350 (other shortest paths may exist)
query1(887, 459, -1)	2 % path 887-246-459 (other shortest paths may exist)
query1(789, 144, -1)	2 % path 789-107-144 (other shortest paths may exist)
query1(704, 186, 0)	3 % path 704-668-659-186 (other shortest paths may exist)
query1(978, 258, -1)	3 % path 978-732-28-258 (other shortest paths may exist)
query1(190, 655, 1)	-1 % path none
query1(942, 145, 1)	-1 % path none
query1(238, 360, 5)	-1 % path none
query1(68, 768, -1)	3 % path 68-60-782-768 (other shortest paths may exist)
query1(619, 192, 0)	-1 % path none
query1(166, 874, -1)	3 % path 166-28-922-874 (other shortest paths may exist)
query1(812, 113, -1)	3 % path 812-448-100-113 (other shortest paths may exist)
query1(357, 820, -1)	2 % path 357-194-820 (other shortest paths may exist)
query1(955, 615, 0)	-1 % path none
query1(812, 450, 0)	2 % path 812-405-450 (other shortest paths may exist)
query1(846, 941, 0)	-1 % path none
query1(340, 17, 1)	-1 % path none
query1(435, 702, -1)	2 % path 435-426-702 (other shortest paths may exist)
query1(111, 217, -1)	3 % path 111-101-162-217 (other shortest paths may exist)
query1(208, 610, -1)	2 % path 208-271-610 (other shortest paths may exist)
query1(293, 679, 0)	-1 % path none
query1(230, 187, 1)	-1 % path none
query1(615, 91, -1)	3 % path 615-76-592-91 (other shortest paths may exist)
query1(463, 975, -1)	2 % path 463-100-975 (other shortest paths may exist)
query1(562, 623, 1)	-1 % path none
query1(508, 934, -1)	3 % path 508-15-481-934 (other shortest paths may exist)
query1(658, 315, 0)	-1 % path none
query1(150, 76, -1)	3 % path 150-109-160-76 (other shortest paths may exist)
query1(367, 23, -1)	2 % path 367-266-23 (other shortest paths may exist)
query1(805, 888, 0)	2 % path 805-3-888 (other shortest paths may exist)
query1(937, 216, -1)	4 % path 937-434-22-405-216 (other shortest paths may exist)
query1(502, 545, 0)	4 % path 502-230-304-568-545 (other shortest paths may exist)
query1(686, 987, -1)	2 % path 686-500-987 (other shortest paths may exist)
query1(689, 490, -1)	3 % path 689-904-109-490 (other shortest paths may exist)
query1(848, 529, 0)	3 % path 848-265-808-529 (other shortest paths may exist)
query1(666, 877, 0)	-1 % path none
query1(976, 206, 1)	-1 % path none
query1(913, 708, 0)	-1 % path none
query1(271, 244, -1)	2 % path 271-23-244 (other shortest paths may exist)
query1(816, 118, -1)	4 % path 816-610-21-135-118 (other shortest paths may exist)
query1(686, 502, 0)	-1 % path none
query1(861, 221, 0)	3 % path 861-40-311-221 (other shortest paths may exist)
query1(921, 161, 1)	-1 % path none
query1(630, 601, 0)	-1 % path none
query1(629, 463, -1)	2 % path 629-495-463 (other shortest paths may exist)
query1(228, 329, -1)	2 % path 228-280-329 (other shortest paths may exist)
query1(362, 875, 0)	3 % path 362-0-194-875 (other shortest paths may exist)
query1(938, 907, -1)	3 % path 938-43-838-907 (other shortest paths may exist)
query1(750, 312, -1)	2 % path 750-280-312 (other shortest paths may exist)
query1(131, 760, -1)	3 % path 131-244-951-760 (other shortest paths may exist)
query1(24, 260, -1)	2 % path 24-227-260 (other shortest paths may exist)
query1(754, 109, -1)	2 % path 754-107-109 (other shortest paths may exist)
query1(507, 957, -1)	3 % path 507-401-465-957 (other shortest paths may exist)
query1(782, 466, 1)	-1 % path none
query1(580, 168, 2)	-1 % path none
query1(880, 757, -1)	3 % path 880-76-294-757 (other shortest paths may exist)
query1(556, 354, 0)	-1 % path none
query1(709, 112, -1)	3 % path 709-296-40-112 (other shortest paths may exist)
query1(20, 842, 1)	-1 % path none
query1(529, 312, 0)	3 % path 529-808-265-312 (other shortest paths may exist)
query1(801, 604, -1)	2 % path 801-24-604 (other shortest paths may exist)
query1(369, 150, -1)	3 % path 369-407-109-150 (other shortest paths may exist)
query1(425, 73, -1)	3 % path 425-10-74-73 (other shortest paths may exist)
query1(509, 223, -1)	4 % path 509-18-471-8-223 (other shortest paths may exist)
query1(323, 103, 0)	3 % path 323-225-855-103 (other shortest paths may exist)
query1(778, 767, 0)	3 % path 778-592-91-767 (other shortest paths may exist)
query1(207, 441, 0)	-1 % path none
query1(531, 378, 1)	-1 % path none
query1(34, 462, -1)	2 % path 34-46-462 (other shortest paths may exist)
query1(73, 124, 1)	-1 % path none
query1(560, 439, 1)	-1 % path none
query1(304, 364, 0)	2 % path 304-336-364 (other shortest paths may exist)
query1(280, 727, -1)	2 % path 280-246-727 (other shortest paths may exist)
query1(75, 699, -1)	3 % path 75-38-74-699 (other shortest paths may exist)
query1(26, 525, -1)	2 % path 26-15-525 (other shortest paths may exist)
query1(758, 546, 1)	-1 % path none
query1(667, 191, 0)	2 % path 667-149-191 (other shortest paths may exist)
query1(331, 37, -1)	3 % path 331-186-310-37 (other shortest paths may exist)
query1(652, 330, -1)	4 % path 652-23-6-866-330 (other shortest paths may exist)
query1(884, 331, -1)	3 % path 884-227-186-331 (other shortest paths may exist)
query1(55, 596, -1)	3 % path 55-5-878-596 (other shortest paths may exist)
query1(870, 200, -1)	1 % path 870-200 (other shortest paths may exist)
query1(565, 968, -1)	2 % path 565-848-968 (other shortest paths may exist)
query1(158, 760, -1)	3 % path 158-5-951-760 (other shortest paths may exist)
query1(105, 536, 1)	-1 % path none
query1(747, 483, -1)	3 % path 747-593-417-483 (other shortest paths may exist)
query1(11, 163, -1)	3 % path 11-327-721-163 (other shortest paths may exist)
query1(520, 460, -1)	3 % path 520-987-984-460 (other shortest paths may exist)
query1(471, 263, -1)	3 % path 471-131-980-263 (other shortest paths may exist)
query1(316, 891, -1)	2 % path 316-107-891 (other shortest paths may exist)
query1(202, 538, -1)	3 % path 202-294-76-538 (other shortest paths may exist)
query1(23, 334, 0)	2 % path 23-184-334 (other shortest paths may exist)
query1(927, 334, -1)	2 % path 927-326-334 (other shortest paths may exist)
query1(755, 434, -1)	2 % path 755-316-434 (other shortest paths may exist)
query1(53, 363, 2)	-1 % path none
query1(262, 766, 0)	-1 % path none
query1(917, 133, 1)	-1 % path none
query1(958, 1, -1)	3 % path 958-71-980-1 (other shortest paths may exist)
query1(90, 47, -1)	3 % path 90-240-480-47 (other shortest paths may exist)
query1(554, 88, -1)	3 % path 554-262-473-88 (other shortest paths may exist)
query1(532, 300, 2)	3 % path 532-522-221-300 (other shortest paths may exist)
query1(140, 106, -1)	4 % path 140-786-23-592-106 (other shortest paths may exist)
query1(4, 6, -1)	1 % path 4-6 (other shortest paths may exist)
query1(401, 156, 3)	-1 % path none
query1(361, 164, -1)	3 % path 361-5-246-164 (other shortest paths may exist)
query1(614, 280, -1)	2 % path 614-40-280 (other shortest paths may exist)
query1(518, 814, -1)	2 % path 518-107-814 (other shortest paths may exist)
query1(687, 212, 2)	-1 % path none
query1(51, 963, 1)	-1 % path none
query1(152, 673, -1)	1 % path 152-673 (other shortest paths may exist)
query1(131, 665, 0)	-1 % path none
query1(924, 358, -1)	2 % path 924-962-358 (other shortest paths may exist)
query1(572, 219, 0)	-1 % path none
query1(29, 316, 3)	3 % path 29-40-107-316 (other shortest paths may exist)
query1(207, 541, -1)	2 % path 207-721-541 (other shortest paths may exist)
query1(528, 921, -1)	3 % path 528-804-919-921 (other shortest paths may exist)
query1(905, 208, 0)	3 % path 905-0-152-208 (other shortest paths may exist)
query1(605, 95, -1)	3 % path 605-773-477-95 (other shortest paths may exist)
query1(677, 461, 0)	4 % path 677-712-0-930-461 (other shortest paths may exist)
query1(717, 412, 0)	-1 % path none
query1(714, 727, -1)	2 % path 714-604-727 (other shortest paths may exist)
query1(728, 779, 0)	3 % path 728-565-754-779 (other shortest paths may exist)
query1(173, 732, -1)	3 % path 173-410-429-732 (other shortest paths may exist)
query1(875, 803, 0)	2 % path 875-424-803 (other shortest paths may exist)
query1(878, 341, 0)	-1 % path none
query1(74, 580, -1)	3 % path 74-10-155-580 (other shortest paths may exist)
query1(587, 427, 0)	2 % path 587-592-427 (other shortest paths may exist)
query1(483, 413, 0)	3 % path 483-95-107-413 (other shortest paths may exist)
query1(574, 554, -1)	2 % path 574-756-554 (other shortest paths may exist)
query1(13, 353, -1)	2 % path 13-296-353 (other shortest paths may exist)
query1(26, 287, -1)	3 % path 26-23-0-287 (other shortest paths may exist)
query1(112, 588, -1)	3 % path 112-31-68-588 (other shortest paths may exist)
query1(845, 22, -1)	3 % path 845-458-152-22 (other shortest paths may exist)
query1(143, 364, 1)	-1 % path none
query1(571, 692, 1)	2 % path 571-610-692 (other shortest paths may exist)
query1(420, 189, -1)	3 % path 420-24-668-189 (other shortest paths may exist)
query1(206, 540, 6)	-1 % path none
query1(115, 109, -1)	2 % path 115-627-109 (other shortest paths may exist)
query1(841, 543, -1)	3 % path 841-63-448-543 (other shortest paths may exist)
query1(854, 496, 3)	-1 % path none
query1(780, 493, -1)	2 % path 780-819-493 (other shortest paths may exist)
query1(406, 969, 1)	4 % path 406-109-953-479-969 (other shortest paths may exist)
query1(699, 953, -1)	2 % path 699-146-953 (other shortest paths may exist)
query1(686, 231, -1)	3 % path 686-323-280-231 (other shortest paths may exist)
query1(929, 634, -1)	3 % path 929-76-676-634 (other shortest paths may exist)
query1(955, 321, 0)	-1 % path none
query1(532, 341, -1)	2 % path 532-70-341 (other shortest paths may exist)
query1(859, 713, -1)	2 % path 859-23-713 (other shortest paths may exist)
query1(94, 867, 0)	-1 % path none
query1(67, 418, 1)	-1 % path none
query1(365, 233, -1)	2 % path 365-146-233 (other shortest paths may exist)
query1(903, 274, 0)	3 % path 903-0-152-274 (other shortest paths may exist)
query1(93, 103, -1)	2 % path 93-512-103 (other shortest paths may exist)
query1(330, 336, 1)	-1 % path none
query1(684, 605, -1)	3 % path 684-793-773-605 (other shortest paths may exist)
query1(871, 165, 0)	2 % path 871-448-165 (other shortest paths may exist)
query1(574, 895, 1)	-1 % path none
query1(936, 514, -1)	3 % path 936-11-746-514 (other shortest paths may exist)
query1(982, 917, 2)	-1 % path none
query1(787, 545, -1)	3 % path 787-63-131-545 (other shortest paths may exist)
query1(591, 626, -1)	3 % path 591-778-541-626 (other shortest paths may exist)
query1(51, 334, -1)	3 % path 51-827-236-334 (other shortest paths may exist)
query1(534, 485, -1)	3 % path 534-38-480-485 (other shortest paths may exist)
query1(128, 264, 2)	-1 % path none
query1(503, 443, -1)	3 % path 503-135-810-443 (other shortest paths may exist)
query1(784, 92, 2)	-1 % path none
query1(415, 914, 0)	-1 % path none
query1(361, 703, -1)	2 % path 361-23-703 (other shortest paths may exist)
query1(981, 713, -1)	3 % path 981-100-507-713 (other shortest paths may exist)
query1(218, 533, -1)	3 % path 218-402-404-533 (other shortest paths may exist)
query1(756, 174, 1)	2 % path 756-541-174 (other shortest paths may exist)
query1(798, 277, -1)	2 % path 798-149-277 (other shortest paths may exist)
query1(187, 339, -1)	3 % path 187-265-181-339 (other shortest paths may exist)
query1(518, 964, 0)	-1 % path none
query1(484, 234, -1)	3 % path 484-290-294-234 (other shortest paths may exist)
query1(359, 658, -1)	2 % path 359-228-658 (other shortest paths may exist)
query1(406, 323, 0)	2 % path 406-336-323 (other shortest paths may exist)
query1(508, 598, -1)	3 % path 508-15-70-598 (other shortest paths may exist)
query1(950, 977, -1)	3 % path 950-417-38-977 (other shortest paths may exist)
query1(904, 616, -1)	4 % path 904-23-24-663-616 (other shortest paths may exist)
query1(251, 30, -1)	3 % path 251-107-40-30 (other shortest paths may exist)
query1(486, 273, 0)	-1 % path none
query1(443, 880, 1)	-1 % path none
query1(212, 391, -1)	3 % path 212-667-310-391 (other shortest paths may exist)
query1(384, 243, -1)	3 % path 384-326-155-243 (other shortest paths may exist)
query1(838, 691, 1)	-1 % path none
query1(671, 384, -1)	4 % path 671-778-22-156-384 (other shortest paths may exist)
query1(580, 807, 0)	-1 % path none
query1(115, 226, -1)	2 % path 115-404-226 (other shortest paths may exist)
query1(781, 678, 0)	-1 % path none
query1(213, 689, -1)	3 % path 213-406-904-689 (other shortest paths may exist)
query1(998, 798, 0)	2 % path 998-8-798 (other shortest paths may exist)
query1(361, 546, -1)	2 % path 361-219-546 (other shortest paths may exist)
query1(360, 352, -1)	2 % path 360-0-352 (other shortest paths may exist)
query1(646, 963, 0)	-1 % path none
query1(246, 538, -1)	2 % path 246-76-538 (other shortest paths may exist)
query1(632, 296, -1)	2 % path 632-227-296 (other shortest paths may exist)
query1(698, 737, 0)	-1 % path none
query1(497, 406, 2)	-1 % path none
query1(560, 779, -1)	3 % path 560-951-434-779 (other shortest paths may exist)
query1(451, 387, -1)	3 % path 451-62-434-387 (other shortest paths may exist)
query1(693, 784, -1)	2 % path 693-721-784 (other shortest paths may exist)
query1(123, 700, 1)	-1 % path none
query1(945, 701, -1)	2 % path 945-692-701 (other shortest paths may exist)
query1(974, 250, -1)	3 % path 974-10-702-250 (other shortest paths may exist)
query1(144, 673, 0)	4 % path 144-481-98-702-673 (other shortest paths may exist)
query1(639, 155, 1)	2 % path 639-702-155 (other shortest paths may exist)
query1(175, 285, -1)	4 % path 175-786-23-43-285 (other shortest paths may exist)
query1(286, 19, -1)	3 % path 286-193-716-19 (other shortest paths may exist)
query1(168, 234, -1)	3 % path 168-100-294-234 (other shortest paths may exist)
query1(524, 392, -1)	3 % path 524-265-76-392 (other shortest paths may exist)
query1(945, 259, -1)	3 % path 945-22-402-259 (other shortest paths may exist)
query1(52, 820, -1)	2 % path 52-430-820 (other shortest paths may exist)
query1(776, 517, -1)	3 % path 776-0-492-517 (other shortest paths may exist)
query1(579, 169, 3)	-1 % path none
query1(132, 179, 0)	-1 % path none
query1(892, 293, -1)	3 % path 892-31-973-293 (other shortest paths may exist)
query1(32, 459, 0)	-1 % path none
query1(262, 651, 3)	-1 % path none
query1(716, 394, 0)	3 % path 716-157-156-394 (other shortest paths may exist)
query1(220, 815, 1)	-1 % path none
query1(628, 343, -1)	4 % path 628-941-4-434-343 (other shortest paths may exist)
query1(119, 296, 1)	2 % path 119-40-296 (other shortest paths may exist)
query1(944, 5, -1)	2 % path 944-29-5 (other shortest paths may exist)
query1(904, 196, -1)	2 % path 904-350-196 (other shortest paths may exist)
query1(395, 553, -1)	3 % path 395-181-0-553 (other shortest paths may exist)
query1(350, 415, -1)	2 % path 350-110-415 (other shortest paths may exist)
query1(186, 726, -1)	2 % path 186-107-726 (other shortest paths may exist)
query1(504, 745, 0)	-1 % path none
query1(461, 619, -1)	3 % path 461-29-795-619 (other shortest paths may exist)
query1(252, 546, -1)	3 % path 252-104-141-546 (other shortest paths may exist)
query1(799, 712, -1)	2 % path 799-941-712 (other shortest paths may exist)
query1(467, 722, -1)	2 % path 467-726-722 (other shortest paths may exist)
query1(426, 341, -1)	2 % path 426-366-341 (other shortest paths may exist)
query1(10, 964, -1)	3 % path 10-11-660-964 (other shortest paths may exist)
query1(165, 237, 1)	3 % path 165-141-221-237 (other shortest paths may exist)
query1(617, 341, 1)	-1 % path none
query1(596, 529, -1)	2 % path 596-155-529 (other shortest paths may exist)
query1(855, 26, 1)	3 % path 855-31-973-26 (other shortest paths may exist)
query1(925, 683, -1)	2 % path 925-23-683 (other shortest paths may exist)
query1(49, 505, -1)	2 % path 49-783-505 (other shortest paths may exist)
query1(30, 892, 0)	-1 % path none
query1(335, 288, 0)	-1 % path none
query1(384, 311, 0)	-1 % path none
query1(293, 47, 0)	-1 % path none
query1(73, 810, -1)	2 % path 73-74-810 (other shortest paths may exist)
query1(805, 384, -1)	3 % path 805-10-702-384 (other shortest paths may exist)
query1(43, 973, -1)	2 % path 43-31-973 (other shortest paths may exist)
query1(16, 208, -1)	2 % path 16-319-208 (other shortest paths may exist)
query1(405, 8, -1)	2 % path 405-135-8 (other shortest paths may exist)
query1(873, 409, -1)	2 % path 873-385-409 (other shortest paths may exist)
query1(723, 610, -1)	1 % path 723-610 (other shortest paths may exist)
query1(442, 801, 2)	-1 % path none
query1(726, 53, -1)	3 % path 726-73-47-53 (other shortest paths may exist)
query1(18, 85, 0)	-1 % path none
query1(632, 621, 1)	-1 % path none
query1(752, 978, -1)	2 % path 752-261-978 (other shortest paths may exist)
query1(700, 773, -1)	2 % path 700-633-773 (other shortest paths may exist)
query1(637, 749, 1)	-1 % path none
query1(316, 766, 0)	-1 % path none
query1(943, 710, 0)	-1 % path none
query1(133, 43, -1)	3 % path 133-265-246-43 (other shortest paths may exist)
query1(476, 974, -1)	3 % path 476-15-10-974 (other shortest paths may exist)
query1(435, 994, 0)	-1 % path none
query1(43, 803, -1)	2 % path 43-29-803 (other shortest paths may exist)
query1(236, 539, -1)	2 % path 236-81-539 (other shortest paths may exist)
query1(668, 707, -1)	3 % path 668-189-838-707 (other shortest paths may exist)
query1(627, 260, -1)	2 % path 627-271-260 (other shortest paths may exist)
query1(448, 6, 0)	2 % path 448-165-6 (other shortest paths may exist)
query1(379, 420, -1)	2 % path 379-168-420 (other shortest paths may exist)
query1(174, 913, 2)	3 % path 174-131-8-913 (other shortest paths may exist)
query1(138, 411, 0)	-1 % path none
query1(661, 768, -1)	3 % path 661-541-782-768 (other shortest paths may exist)
query1(550, 117, 0)	-1 % path none
query1(958, 224, 2)	-1 % path none
query1(842, 12, 0)	4 % path 842-5-10-84-12 (other shortest paths may exist)
query1(731, 978, -1)	1 % path 731-978 (other shortest paths may exist)
query1(340, 284, 1)	-1 % path none
query1(802, 119, -1)	2 % path 802-584-119 (other shortest paths may exist)
query1(287, 815, 0)	-1 % path none
query1(644, 817, 0)	2 % path 644-675-817 (other shortest paths may exist)
query1(756, 962, -1)	2 % path 756-309-962 (other shortest paths may exist)
query1(617, 708, -1)	2 % path 617-557-708 (other shortest paths may exist)
query1(624, 573, -1)	3 % path 624-338-309-573 (other shortest paths may exist)
query1(297, 263, -1)	3 % path 297-227-980-263 (other shortest paths may exist)
query1(590, 1, 0)	-1 % path none
query1(928, 535, -1)	3 % path 928-10-951-535 (other shortest paths may exist)
query1(9, 194, -1)	3 % path 9-971-63-194 (other shortest paths may exist)
query1(25, 893, -1)	4 % path 25-626-31-942-893 (other shortest paths may exist)
query1(35, 29, -1)	3 % path 35-23-26-29 (other shortest paths may exist)
query1(519, 326, -1)	2 % path 519-305-326 (other shortest paths may exist)
query1(43, 64, -1)	1 % path 43-64 (other shortest paths may exist)
query1(263, 784, -1)	4 % path 263-980-0-225-784 (other shortest paths may exist)
query1(804, 448, -1)	2 % path 804-63-448 (other shortest paths may exist)
query1(385, 76, -1)	2 % path 385-194-76 (other shortest paths may exist)
query1(945, 381, -1)	3 % path 945-131-839-381 (other shortest paths may exist)
query1(317, 461, -1)	3 % path 317-626-31-461 (other shortest paths may exist)
query1(772, 824, 4)	-1 % path none
query1(922, 574, -1)	3 % path 922-43-581-574 (other shortest paths may exist)
query1(181, 875, 1)	3 % path 181-186-918-875 (other shortest paths may exist)
query1(942, 475, 0)	2 % path 942-480-475 (other shortest paths may exist)
query1(467, 786, -1)	2 % path 467-398-786 (other shortest paths may exist)
query1(866, 852, 1)	-1 % path none
query1(161, 269, -1)	3 % path 161-336-814-269 (other shortest paths may exist)
query1(594, 109, 1)	-1 % path none
query1(703, 288, -1)	3 % path 703-23-377-288 (other shortest paths may exist)
query1(176, 754, -1)	3 % path 176-568-434-754 (other shortest paths may exist)
query1(270, 554, -1)	3 % path 270-191-0-554 (other shortest paths may exist)
query1(757, 661, -1)	3 % path 757-294-835-661 (other shortest paths may exist)
query1(754, 823, -1)	3 % path 754-101-866-823 (other shortest paths may exist)
query1(541, 211, 0)	2 % path 541-377-211 (other shortest paths may exist)
query1(61, 177, -1)	4 % path 61-541-194-326-177 (other shortest paths may exist)
query1(40, 584, 0)	2 % path 40-627-584 (other shortest paths may exist)
query1(517, 22, -1)	2 % path 517-156-22 (other shortest paths may exist)
query1(173, 526, 0)	-1 % path none
query1(268, 78, 2)	-1 % path none
query1(137, 93, 0)	-1 % path none
query1(336, 818, -1)	3 % path 336-146-404-818 (other shortest paths may exist)
query1(262, 723, -1)	2 % path 262-68-723 (other shortest paths may exist)
query1(756, 488, 0)	2 % path 756-459-488 (other shortest paths may exist)
query1(689, 264, -1)	3 % path 689-904-541-264 (other shortest paths may exist)
query1(865, 92, 0)	-1 % path none
query1(809, 136, -1)	3 % path 809-281-922-136 (other shortest paths may exist)
query1(692, 939, -1)	3 % path 692-62-426-939 (other shortest paths may exist)
query1(9, 593, -1)	3 % path 9-971-186-593 (other shortest paths may exist)
query1(234, 182, -1)	3 % path 234-294-149-182 (other shortest paths may exist)
query1(182, 378, 1)	3 % path 182-149-365-378 (other shortest paths may exist)
query1(141, 578, -1)	2 % path 141-722-578 (other shortest paths may exist)
query1(707, 606, -1)	3 % path 707-165-377-606 (other shortest paths may exist)
query1(258, 990, 0)	-1 % path none
query1(68, 104, -1)	2 % path 68-31-104 (other shortest paths may exist)
query1(748, 607, 0)	-1 % path none
query1(780, 688, 0)	-1 % path none
query1(762, 963, 1)	-1 % path none
query1(263, 929, -1)	3 % path 263-980-76-929 (other shortest paths may exist)
query1(331, 807, 1)	-1 % path none
query1(182, 321, -1)	2 % path 182-119-321 (other shortest paths may exist)
query1(986, 423, -1)	2 % path 986-141-423 (other shortest paths may exist)
query1(112, 204, -1)	3 % path 112-8-959-204 (other shortest paths may exist)
query1(404, 593, -1)	2 % path 404-402-593 (other shortest paths may exist)
query1(899, 556, -1)	2 % path 899-225-556 (other shortest paths may exist)
query1(705, 712, -1)	3 % path 705-804-100-712 (other shortest paths may exist)
query1(128, 922, 0)	-1 % path none
query1(580, 658, 0)	-1 % path none
query1(67, 403, 1)	-1 % path none
query1(152, 577, 0)	-1 % path none
query1(301, 72, -1)	3 % path 301-225-405-72 (other shortest paths may exist)
query1(85, 514, -1)	2 % path 85-728-514 (other shortest paths may exist)
query1(851, 115, 0)	-1 % path none
query1(96, 992, -1)	3 % path 96-40-296-992 (other shortest paths may exist)
query1(40, 472, 1)	-1 % path none
query1(465, 27, -1)	3 % path 465-149-377-27 (other shortest paths may exist)
query1(642, 880, -1)	2 % path 642-109-880 (other shortest paths may exist)
query1(895, 112, 0)	2 % path 895-417-112 (other shortest paths may exist)
query1(502, 202, -1)	3 % path 502-181-326-202 (other shortest paths may exist)
query1(385, 729, -1)	3 % path 385-37-959-729 (other shortest paths may exist)
query1(449, 414, 0)	-1 % path none
query1(203, 55, -1)	3 % path 203-996-778-55 (other shortest paths may exist)
query1(801, 367, -1)	2 % path 801-165-367 (other shortest paths may exist)
query1(684, 409, 1)	-1 % path none
query1(542, 101, -1)	2 % path 542-102-101 (other shortest paths may exist)
query1(611, 935, 0)	3 % path 611-548-31-935 (other shortest paths may exist)
query1(650, 686, -1)	2 % path 650-548-686 (other shortest paths may exist)
query1(431, 717, 0)	-1 % path none
query1(495, 651, -1)	3 % path 495-101-131-651 (other shortest paths may exist)
query1(916, 730, -1)	3 % path 916-782-678-730 (other shortest paths may exist)
query1(313, 354, 0)	-1 % path none
query1(99, 356, 1)	-1 % path none
query1(99, 387, -1)	2 % path 99-434-387 (other shortest paths may exist)
query1(731, 208, -1)	2 % path 731-323-208 (other shortest paths may exist)
query1(579, 575, -1)	3 % path 579-180-625-575 (other shortest paths may exist)
query1(716, 66, 2)	-1 % path none
query1(733, 711, -1)	3 % path 733-5-41-711 (other shortest paths may exist)
query1(187, 722, -1)	3 % path 187-265-76-722 (other shortest paths may exist)
query1(56, 985, -1)	3 % path 56-326-191-985 (other shortest paths may exist)
query1(604, 221, 1)	3 % path 604-618-237-221 (other shortest paths may exist)
query1(826, 347, -1)	2 % path 826-366-347 (other shortest paths may exist)
query1(2, 289, -1)	4 % path 2-296-40-998-289 (other shortest paths may exist)
query1(138, 239, -1)	2 % path 138-240-239 (other shortest paths may exist)
query1(787, 331, -1)	4 % path 787-63-149-186-331 (other shortest paths may exist)
query1(102, 816, -1)	3 % path 102-305-610-816 (other shortest paths may exist)
query1(398, 867, -1)	2 % path 398-156-867 (other shortest paths may exist)
query1(117, 955, -1)	2 % path 117-976-955 (other shortest paths may exist)
query1(40, 768, 3)	-1 % path none
query1(613, 682, -1)	3 % path 613-63-165-682 (other shortest paths may exist)
query1(479, 129, -1)	2 % path 479-976-129 (other shortest paths may exist)
query1(569, 797, -1)	2 % path 569-156-797 (other shortest paths may exist)
query1(947, 932, -1)	2 % path 947-942-932 (other shortest paths may exist)
query1(239, 906, -1)	3 % path 239-165-365-906 (other shortest paths may exist)
query1(830, 402, 1)	2 % path 830-448-402 (other shortest paths may exist)
query1(687, 187, -1)	4 % path 687-984-76-265-187 (other shortest paths may exist)
query1(123, 542, -1)	2 % path 123-680-542 (other shortest paths may exist)
query1(313, 495, 5)	-1 % path none
query1(258, 394, 1)	-1 % path none
query1(427, 770, -1)	2 % path 427-296-770 (other shortest paths may exist)
query1(924, 501, -1)	2 % path 924-131-501 (other shortest paths may exist)
query1(209, 614, 0)	-1 % path none
query1(789, 788, 0)	-1 % path none
query1(356, 244, -1)	2 % path 356-149-244 (other shortest paths may exist)
query1(954, 977, -1)	3 % path 954-70-38-977 (other shortest paths may exist)
query1(536, 993, 2)	-1 % path none
query1(374, 4, -1)	3 % path 374-910-900-4 (other shortest paths may exist)
query1(275, 598, -1)	3 % path 275-8-70-598 (other shortest paths may exist)
query1(525, 636, -1)	3 % path 525-15-246-636 (other shortest paths may exist)
query1(204, 620, 0)	-1 % path none
query1(719, 143, -1)	3 % path 719-60-107-143 (other shortest paths may exist)
query1(195, 53, -1)	3 % path 195-530-814-53 (other shortest paths may exist)
query1(383, 104, -1)	2 % path 383-122-104 (other shortest paths may exist)
query1(943, 617, -1)	3 % path 943-11-660-617 (other shortest paths may exist)
query1(766, 521, -1)	4 % path 766-38-98-149-521 (other shortest paths may exist)
query1(53, 863, 1)	4 % path 53-38-109-336-863 (other shortest paths may exist)
query1(84, 923, 2)	-1 % path none
query1(872, 38, -1)	2 % path 872-29-38 (other shortest paths may exist)
query1(327, 492, -1)	2 % path 327-169-492 (other shortest paths may exist)
query1(698, 892, -1)	2 % path 698-903-892 (other shortest paths may exist)
query1(319, 158, -1)	2 % path 319-3-158 (other shortest paths may exist)
query1(356, 537, -1)	3 % path 356-675-959-537 (other shortest paths may exist)
query1(106, 920, 0)	-1 % path none
query1(677, 715, -1)	3 % path 677-424-415-715 (other shortest paths may exist)
query1(377, 917, -1)	3 % path 377-274-260-917 (other shortest paths may exist)
query1(80, 119, 1)	-1 % path none
query1(789, 248, 0)	-1 % path none
query1(63, 234, 2)	-1 % path none
query1(904, 647, -1)	2 % path 904-111-647 (other shortest paths may exist)
query1(760, 972, -1)	4 % path 760-951-11-92-972 (other shortest paths may exist)
query1(811, 808, -1)	1 % path 811-808 (other shortest paths may exist)
query1(980, 690, -1)	3 % path 980-179-814-690 (other shortest paths may exist)
query1(163, 714, -1)	2 % path 163-721-714 (other shortest paths may exist)
query1(316, 450, 0)	2 % path 316-405-450 (other shortest paths may exist)
query1(533, 187, -1)	3 % path 533-404-265-187 (other shortest paths may exist)
query1(875, 389, -1)	2 % path 875-141-389 (other shortest paths may exist)
query1(484, 936, -1)	3 % path 484-10-11-936 (other shortest paths may exist)
query1(331, 465, -1)	2 % path 331-186-465 (other shortest paths may exist)
query1(462, 397, -1)	4 % path 462-38-109-141-397 (other shortest paths may exist)
query1(783, 289, 0)	-1 % path none
query1(464, 808, -1)	3 % path 464-40-76-808 (other shortest paths may exist)
query1(467, 357, -1)	2 % path 467-310-357 (other shortest paths may exist)
query1(90, 202, 0)	-1 % path none
query1(963, 810, -1)	3 % path 963-426-100-810 (other shortest paths may exist)
query1(338, 627, 0)	2 % path 338-253-627 (other shortest paths may exist)
query1(692, 913, -1)	2 % path 692-81-913 (other shortest paths may exist)
query1(320, 835, -1)	2 % path 320-149-835 (other shortest paths may exist)
query1(528, 975, -1)	3 % path 528-804-100-975 (other shortest paths may exist)
query1(720, 129, 0)	-1 % path none
query1(827, 224, -1)	2 % path 827-524-224 (other shortest paths may exist)
query1(86, 937, -1)	3 % path 86-95-959-937 (other shortest paths may exist)
query1(357, 45, -1)	3 % path 357-246-668-45 (other shortest paths may exist)
query1(53, 883, -1)	3 % path 53-246-76-883 (other shortest paths may exist)
query1(573, 398, -1)	2 % path 573-327-398 (other shortest paths may exist)
query1(721, 124, -1)	2 % path 721-305-124 (other shortest paths may exist)
query1(289, 894, -1)	3 % path 289-998-40-894 (other shortest paths may exist)
query1(815, 731, -1)	3 % path 815-432-702-731 (other shortest paths may exist)
query1(271, 577, 2)	-1 % path none
query1(255, 937, -1)	3 % path 255-406-959-937 (other shortest paths may exist)
query1(529, 137, -1)	3 % path 529-162-415-137 (other shortest paths may exist)
query1(61, 868, -1)	2 % path 61-541-868 (other shortest paths may exist)
query1(270, 412, 0)	-1 % path none
query1(222, 223, 0)	-1 % path none
query1(423, 249, 0)	-1 % path none
query1(245, 982, -1)	3 % path 245-65-221-982 (other shortest paths may exist)
query1(633, 679, -1)	2 % path 633-325-679 (other shortest paths may exist)
query1(719, 745, -1)	2 % path 719-565-745 (other shortest paths may exist)
query1(334, 395, 0)	2 % path 334-336-395 (other shortest paths may exist)
query1(439, 335, -1)	4 % path 439-983-21-565-335 (other shortest paths may exist)
query1(139, 138, -1)	2 % path 139-73-138 (other shortest paths may exist)
query1(800, 948, 0)	-1 % path none
query1(703, 116, -1)	2 % path 703-24-116 (other shortest paths may exist)
query1(83, 4, -1)	2 % path 83-5-4 (other shortest paths may exist)
query1(146, 935, -1)	2 % path 146-104-935 (other shortest paths may exist)
query1(482, 639, -1)	2 % path 482-599-639 (other shortest paths may exist)
query1(160, 392, 0)	-1 % path none
query1(688, 444, -1)	3 % path 688-38-480-444 (other shortest paths may exist)
query1(290, 399, 1)	-1 % path none
query1(171, 353, -1)	2 % path 171-40-353 (other shortest paths may exist)
query1(337, 312, 1)	-1 % path none
query1(891, 394, -1)	2 % path 891-430-394 (other shortest paths may exist)
query1(394, 572, 1)	-1 % path none
query1(393, 764, -1)	2 % path 393-327-764 (other shortest paths may exist)
query1(820, 307, 0)	3 % path 820-448-230-307 (other shortest paths may exist)
query1(305, 794, -1)	2 % path 305-186-794 (other shortest paths may exist)
query1(695, 551, -1)	3 % path 695-756-811-551 (other shortest paths may exist)
query1(410, 995, -1)	2 % path 410-402-995 (other shortest paths may exist)
query1(490, 488, 1)	-1 % path none
query1(523, 84, -1)	-1 % path none
query1(346, 417, -1)	3 % path 346-492-38-417 (other shortest paths may exist)
query1(116, 13, -1)	3 % path 116-24-89-13 (other shortest paths may exist)
query1(265, 27, -1)	2 % path 265-377-27 (other shortest paths may exist)
query1(941, 731, -1)	3 % path 941-4-415-731 (other shortest paths may exist)
query1(700, 41, 1)	4 % path 700-583-227-5-41 (other shortest paths may exist)
query1(148, 484, -1)	3 % path 148-987-10-484 (other shortest paths may exist)
query1(522, 628, 0)	-1 % path none
query1(358, 820, 1)	3 % path 358-311-448-820 (other shortest paths may exist)
query1(686, 573, -1)	2 % path 686-459-573 (other shortest paths may exist)
query1(593, 559, -1)	2 % path 593-304-559 (other shortest paths may exist)
query1(619, 877, -1)	3 % path 619-396-271-877 (other shortest paths may exist)
query1(212, 623, 4)	-1 % path none
query1(25, 768, -1)	3 % path 25-626-782-768 (other shortest paths may exist)
query1(760, 432, 0)	-1 % path none
query1(581, 66, 0)	-1 % path none
query1(972, 582, 0)	-1 % path none
query1(169, 344, -1)	2 % path 169-156-344 (other shortest paths may exist)
query1(865, 402, -1)	3 % path 865-741-548-402 (other shortest paths may exist)
query1(504, 122, 0)	-1 % path none
query1(977, 277, -1)	3 % path 977-38-334-277 (other shortest paths may exist)
query1(496, 102, 1)	-1 % path none
query1(259, 506, 1)	-1 % path none
query1(842, 221, 3)	3 % path 842-918-465-221 (other shortest paths may exist)
query1(740, 700, 1)	3 % path 740-562-583-700 (other shortest paths may exist)
query1(538, 683, -1)	2 % path 538-23-683 (other shortest paths may exist)
query1(374, 773, -1)	3 % path 374-910-0-773 (other shortest paths may exist)
query1(9, 77, -1)	4 % path 9-971-186-789-77 (other shortest paths may exist)
query1(19, 624, -1)	3 % path 19-723-692-624 (other shortest paths may exist)
query1(975, 681, 0)	-1 % path none
query1(865, 20, 0)	-1 % path none
query1(344, 678, -1)	2 % path 344-180-678 (other shortest paths may exist)
query1(297, 870, 0)	2 % path 297-141-870 (other shortest paths may exist)
query1(540, 118, 0)	-1 % path none
query1(268, 907, -1)	3 % path 268-562-395-907 (other shortest paths may exist)
query1(758, 828, -1)	3 % path 758-135-424-828 (other shortest paths may exist)
query1(356, 437, -1)	2 % path 356-181-437 (other shortest paths may exist)
query1(618, 522, -1)	2 % path 618-221-522 (other shortest paths may exist)
query1(763, 266, 0)	3 % path 763-670-344-266 (other shortest paths may exist)
query1(650, 621, 0)	-1 % path none
query1(958, 674, -1)	2 % path 958-434-674 (other shortest paths may exist)
query1(246, 625, 1)	2 % path 246-76-625 (other shortest paths may exist)
query1(752, 464, 1)	-1 % path none
query1(951, 180, -1)	1 % path 951-180 (other shortest paths may exist)
query1(714, 245, 0)	3 % path 714-40-68-245 (other shortest paths may exist)
query1(983, 894, -1)	2 % path 983-101-894 (other shortest paths may exist)
query1(866, 951, -1)	2 % path 866-109-951 (other shortest paths may exist)
query1(532, 560, -1)	3 % path 532-5-951-560 (other shortest paths may exist)
query1(28, 455, 0)	-1 % path none
query1(391, 82, -1)	3 % path 391-310-281-82 (other shortest paths may exist)
query1(542, 165, -1)	2 % path 542-562-165 (other shortest paths may exist)
query1(859, 494, -1)	2 % path 859-246-494 (other shortest paths may exist)
query1(240, 332, 1)	-1 % path none
query1(998, 311, -1)	2 % path 998-40-311 (other shortest paths may exist)
query1(76, 443, 1)	-1 % path none
query1(224, 709, 0)	-1 % path none
query1(117, 987, 0)	-1 % path none
query1(715, 176, 0)	-1 % path none
query1(664, 674, -1)	1 % path 664-674 (other shortest paths may exist)
query1(105, 331, -1)	4 % path 105-86-305-186-331 (other shortest paths may exist)
query1(364, 893, 1)	-1 % path none
query1(981, 66, -1)	3 % path 981-100-194-66 (other shortest paths may exist)
query1(234, 55, -1)	3 % path 234-294-6-55 (other shortest paths may exist)
query1(583, 493, 0)	4 % path 583-76-361-424-493 (other shortest paths may exist)
query1(308, 478, -1)	3 % path 308-262-562-478 (other shortest paths may exist)
query1(941, 454, 1)	2 % path 941-962-454 (other shortest paths may exist)
query1(969, 284, 0)	-1 % path none
query1(785, 20, -1)	2 % path 785-172-20 (other shortest paths may exist)
query1(726, 485, -1)	2 % path 726-389-485 (other shortest paths may exist)
query1(648, 168, -1)	2 % path 648-590-168 (other shortest paths may exist)
query1(589, 205, -1)	3 % path 589-64-378-205 (other shortest paths may exist)
query1(350, 674, -1)	2 % path 350-522-674 (other shortest paths may exist)
query1(313, 82, 0)	-1 % path none
query1(945, 986, 3)	4 % path 945-838-107-316-986 (other shortest paths may exist)
query1(955, 500, -1)	2 % path 955-599-500 (other shortest paths may exist)
query1(499, 426, -1)	2 % path 499-31-426 (other shortest paths may exist)
query1(907, 993, -1)	3 % path 907-24-361-993 (other shortest paths may exist)
query1(629, 705, 1)	-1 % path none
query1(321, 433, -1)	3 % path 321-492-626-433 (other shortest paths may exist)
query1(361, 560, -1)	3 % path 361-5-951-560 (other shortest paths may exist)
query1(282, 399, -1)	4 % path 282-366-221-409-399 (other shortest paths may exist)
query1(990, 712, -1)	3 % path 990-913-100-712 (other shortest paths may exist)
query1(938, 384, 1)	-1 % path none
query1(78, 810, 1)	3 % path 78-878-227-810 (other shortest paths may exist)
query1(957, 250, 0)	-1 % path none
query1(756, 86, 2)	5 % path 756-0-23-31-104-86 (other shortest paths may exist)
query1(601, 220, -1)	4 % path 601-987-225-833-220 (other shortest paths may exist)
query1(874, 239, 3)	-1 % path none
query1(552, 932, 0)	-1 % path none
query1(495, 778, 0)	2 % path 495-174-778 (other shortest paths may exist)
query1(384, 707, -1)	3 % path 384-156-165-707 (other shortest paths may exist)
query1(467, 311, -1)	2 % path 467-265-311 (other shortest paths may exist)
query1(286, 607, 0)	-1 % path none
query1(133, 152, -1)	2 % path 133-538-152 (other shortest paths may exist)
query1(504, 72, -1)	3 % path 504-22-405-72 (other shortest paths may exist)
query1(910, 919, -1)	2 % path 910-24-919 (other shortest paths may exist)
query1(347, 255, -1)	2 % path 347-191-255 (other shortest paths may exist)
query1(593, 335, -1)	3 % path 593-186-149-335 (other shortest paths may exist)
query1(941, 360, 0)	3 % path 941-109-240-360 (other shortest paths may exist)
query1(516, 284, 3)	-1 % path none
query1(79, 495, -1)	3 % path 79-70-599-495 (other shortest paths may exist)
query1(534, 315, 3)	-1 % path none
query1(362, 337, 0)	-1 % path none
query1(886, 242, 0)	-1 % path none
query1(815, 551, 0)	-1 % path none
query1(355, 662, -1)	4 % path 355-0-62-959-662 (other shortest paths may exist)
query1(160, 779, 0)	3 % path 160-456-754-779 (other shortest paths may exist)
query1(729, 232, -1)	3 % path 729-29-10-232 (other shortest paths may exist)
query1(315, 971, 1)	-1 % path none
query1(108, 375, -1)	2 % path 108-141-375 (other shortest paths may exist)
query1(510, 859, 0)	1 % path 510-859 (other shortest paths may exist)
query1(10, 240, -1)	2 % path 10-539-240 (other shortest paths may exist)
query1(186, 67, -1)	3 % path 186-69-6-67 (other shortest paths may exist)
query1(84, 481, -1)	2 % path 84-36-481 (other shortest paths may exist)
query1(489, 867, -1)	3 % path 489-921-24-867 (other shortest paths may exist)
query1(451, 354, -1)	3 % path 451-62-692-354 (other shortest paths may exist)
query1(760, 223, -1)	4 % path 760-951-122-8-223 (other shortest paths may exist)
query1(811, 415, -1)	2 % path 811-22-415 (other shortest paths may exist)
query1(579, 701, -1)	2 % path 579-344-701 (other shortest paths may exist)
query1(472, 709, 0)	-1 % path none
query1(532, 621, 0)	-1 % path none
query1(142, 200, -1)	3 % path 142-415-24-200 (other shortest paths may exist)
query1(982, 477, -1)	3 % path 982-182-230-477 (other shortest paths may exist)
query1(524, 622, 0)	-1 % path none
query1(577, 348, -1)	3 % path 577-162-304-348 (other shortest paths may exist)
query1(688, 154, 2)	-1 % path none
query1(776, 599, -1)	2 % path 776-541-599 (other shortest paths may exist)
query1(81, 725, 1)	2 % path 81-859-725 (other shortest paths may exist)
query1(108, 605, -1)	3 % path 108-458-773-605 (other shortest paths may exist)
query1(70, 416, 2)	-1 % path none
query1(174, 303, -1)	2 % path 174-814-303 (other shortest paths may exist)
query1(475, 789, -1)	3 % path 475-89-121-789 (other shortest paths may exist)
query1(71, 69, 1)	4 % path 71-935-793-230-69 (other shortest paths may exist)
query1(877, 846, -1)	3 % path 877-310-385-846 (other shortest paths may exist)
query1(208, 450, 1)	4 % path 208-146-162-789-450 (other shortest paths may exist)
query1(410, 597, 1)	-1 % path none
query1(848, 414, 4)	5 % path 848-427-479-953-913-414 (other shortest paths may exist)
query1(246, 93, -1)	2 % path 246-36-93 (other shortest paths may exist)
query1(463, 100, -1)	1 % path 463-100 (other shortest paths may exist)
query1(419, 621, -1)	3 % path 419-262-336-621 (other shortest paths may exist)
query1(121, 194, -1)	2 % path 121-789-194 (other shortest paths may exist)
query1(779, 578, -1)	2 % path 779-541-578 (other shortest paths may exist)
query1(849, 340, -1)	3 % path 849-0-451-340 (other shortest paths may exist)
query1(88, 983, 0)	3 % path 88-10-230-983 (other shortest paths may exist)
query1(288, 331, 0)	-1 % path none
query1(641, 309, -1)	3 % path 641-6-46-309 (other shortest paths may exist)
query1(629, 515, -1)	2 % path 629-186-515 (other shortest paths may exist)
query1(205, 920, -1)	3 % path 205-599-76-920 (other shortest paths may exist)
query1(590, 141, 0)	2 % path 590-149-141 (other shortest paths may exist)
query1(78, 549, -1)	2 % path 78-327-549 (other shortest paths may exist)
query1(732, 489, -1)	3 % path 732-507-921-489 (other shortest paths may exist)
query1(905, 578, -1)	2 % path 905-670-578 (other shortest paths may exist)
query1(778, 263, -1)	2 % path 778-980-263 (other shortest paths may exist)
query1(250, 629, -1)	2 % path 250-702-629 (other shortest paths may exist)
query1(833, 354, -1)	3 % path 833-507-692-354 (other shortest paths may exist)
query1(392, 189, -1)	3 % path 392-76-194-189 (other shortest paths may exist)
query1(810, 677, -1)	3 % path 810-21-789-677 (other shortest paths may exist)
query1(739, 263, 2)	-1 % path none
query1(706, 62, 2)	-1 % path none
query1(195, 122, -1)	3 % path 195-339-866-122 (other shortest paths may exist)
query1(242, 564, 0)	-1 % path none
query1(572, 78, -1)	2 % path 572-180-78 (other shortest paths may exist)
query1(21, 192, -1)	2 % path 21-911-192 (other shortest paths may exist)
query1(887, 7, -1)	3 % path 887-91-104-7 (other shortest paths may exist)
query1(138, 704, -1)	3 % path 138-24-668-704 (other shortest paths may exist)
query1(688, 406, 0)	-1 % path none
query1(169, 953, -1)	2 % path 169-39-953 (other shortest paths may exist)
query1(619, 116, -1)	3 % path 619-396-842-116 (other shortest paths may exist)
query1(37, 202, 1)	-1 % path none
query1(70, 336, -1)	2 % path 70-38-336 (other shortest paths may exist)
query1(255, 160, -1)	2 % path 255-804-160 (other shortest paths may exist)
query1(558, 737, -1)	3 % path 558-10-40-737 (other shortest paths may exist)
query1(737, 921, 2)	-1 % path none
query1(602, 233, -1)	4 % path 602-941-3-319-233 (other shortest paths may exist)
query1(654, 766, 0)	-1 % path none
query1(495, 134, 0)	3 % path 495-101-512-134 (other shortest paths may exist)
query1(593, 623, -1)	2 % path 593-304-623 (other shortest paths may exist)
query1(217, 189, -1)	2 % path 217-262-189 (other shortest paths may exist)
query1(817, 928, -1)	3 % path 817-24-89-928 (other shortest paths may exist)
query1(2, 622, 4)	-1 % path none
query1(790, 405, -1)	1 % path 790-405 (other shortest paths may exist)
query1(199, 55, 4)	-1 % path none
query1(506, 215, -1)	4 % path 506-29-296-307-215 (other shortest paths may exist)
query1(222, 688, 1)	-1 % path none
query1(822, 171, -1)	3 % path 822-100-101-171 (other shortest paths may exist)
query1(281, 139, 0)	4 % path 281-0-524-73-139 (other shortest paths may exist)
query1(315, 301, 0)	-1 % path none
query1(343, 994, -1)	3 % path 343-808-404-994 (other shortest paths may exist)
query1(468, 899, 1)	-1 % path none
query1(394, 287, 1)	-1 % path none
query1(993, 77, 0)	-1 % path none
query1(883, 360, 1)	-1 % path none
query1(765, 245, -1)	3 % path 765-326-69-245 (other shortest paths may exist)
query1(959, 495, -1)	2 % path 959-424-495 (other shortest paths may exist)
query1(162, 260, 2)	2 % path 162-280-260 (other shortest paths may exist)
query1(391, 353, 0)	-1 % path none
query1(887, 774, 1)	-1 % path none
query1(619, 497, 0)	-1 % path none
query1(20, 229, 0)	3 % path 20-100-811-229 (other shortest paths may exist)
query1(932, 978, 1)	-1 % path none
query1(888, 111, -1)	3 % path 888-15-151-111 (other shortest paths may exist)
query1(51, 490, -1)	3 % path 51-827-109-490 (other shortest paths may exist)
query1(995, 873, -1)	2 % path 995-808-873 (other shortest paths may exist)
query1(971, 900, -1)	2 % path 971-63-900 (other shortest paths may exist)
query1(322, 438, -1)	3 % path 322-0-62-438 (other shortest paths may exist)
query1(801, 731, -1)	3 % path 801-10-702-731 (other shortest paths may exist)
query1(424, 469, 0)	-1 % path none
query1(423, 189, -1)	2 % path 423-310-189 (other shortest paths may exist)
query1(80, 847, -1)	4 % path 80-165-240-721-847 (other shortest paths may exist)
query1(972, 496, 0)	-1 % path none
query1(778, 603, -1)	2 % path 778-996-603 (other shortest paths may exist)
query1(372, 821, 1)	-1 % path none
query1(264, 314, 0)	-1 % path none
query1(528, 217, 0)	-1 % path none
query1(66, 705, -1)	3 % path 66-194-804-705 (other shortest paths may exist)
query1(425, 673, -1)	2 % path 425-541-673 (other shortest paths may exist)
query1(396, 347, 0)	2 % path 396-186-347 (other shortest paths may exist)
query1(149, 671, 1)	-1 % path none
query1(458, 971, -1)	2 % path 458-63-971 (other shortest paths may exist)
query1(698, 239, 0)	3 % path 698-492-265-239 (other shortest paths may exist)
query1(524, 644, -1)	2 % path 524-406-644 (other shortest paths may exist)
query1(486, 179, 0)	-1 % path none
query1(437, 135, 0)	2 % path 437-429-135 (other shortest paths may exist)
query1(783, 345, 2)	-1 % path none
query1(65, 183, 0)	3 % path 65-246-196-183 (other shortest paths may exist)
query1(50, 271, -1)	2 % path 50-23-271 (other shortest paths may exist)
query1(748, 59, -1)	3 % path 748-109-336-59 (other shortest paths may exist)
query1(987, 691, -1)	2 % path 987-756-691 (other shortest paths may exist)
query1(678, 482, -1)	3 % path 678-60-361-482 (other shortest paths may exist)
query1(423, 91, -1)	2 % path 423-136-91 (other shortest paths may exist)
query1(145, 463, 0)	-1 % path none
query1(745, 791, 0)	3 % path 745-878-119-791 (other shortest paths may exist)
query1(666, 151, -1)	3 % path 666-43-347-151 (other shortest paths may exist)
query1(328, 71, 0)	4 % path 328-271-294-938-71 (other shortest paths may exist)
query1(323, 672, -1)	3 % path 323-73-568-672 (other shortest paths may exist)
query1(716, 922, -1)	2 % path 716-101-922 (other shortest paths may exist)
query1(215, 35, 0)	-1 % path none
query1(704, 976, 3)	-1 % path none
query1(992, 130, -1)	3 % path 992-0-905-130 (other shortest paths may exist)
query1(806, 144, 0)	-1 % path none
query1(907, 827, 1)	-1 % path none
query1(647, 174, 0)	2 % path 647-131-174 (other shortest paths may exist)
query1(708, 654, -1)	2 % path 708-557-654 (other shortest paths may exist)
query1(846, 503, 1)	-1 % path none
query1(404, 22, 0)	2 % path 404-402-22 (other shortest paths may exist)
query1(136, 843, -1)	3 % path 136-46-647-843 (other shortest paths may exist)
query1(153, 557, 0)	3 % path 153-149-305-557 (other shortest paths may exist)
query1(180, 242, 0)	-1 % path none
query1(801, 665, 0)	-1 % path none
query1(447, 192, 0)	3 % path 447-367-227-192 (other shortest paths may exist)
query1(966, 686, 1)	-1 % path none
query1(127, 949, -1)	3 % path 127-43-625-949 (other shortest paths may exist)
query1(841, 609, -1)	3 % path 841-70-38-609 (other shortest paths may exist)
query1(931, 385, -1)	2 % path 931-156-385 (other shortest paths may exist)
query1(798, 108, -1)	2 % path 798-63-108 (other shortest paths may exist)
query1(689, 961, -1)	4 % path 689-904-350-359-961 (other shortest paths may exist)
query1(40, 650, -1)	2 % path 40-60-650 (other shortest paths may exist)
query1(525, 131, 0)	2 % path 525-165-131 (other shortest paths may exist)
query1(429, 371, -1)	3 % path 429-38-480-371 (other shortest paths may exist)
query1(507, 359, -1)	2 % path 507-192-359 (other shortest paths may exist)
query1(370, 857, -1)	2 % path 370-675-857 (other shortest paths may exist)
query1(101, 49, 0)	-1 % path none
query1(287, 827, 0)	-1 % path none
query1(546, 197, 0)	2 % path 546-219-197 (other shortest paths may exist)
query1(978, 556, 0)	2 % path 978-326-556 (other shortest paths may exist)
query1(363, 573, -1)	3 % path 363-804-406-573 (other shortest paths may exist)
query1(837, 301, -1)	4 % path 837-732-415-404-301 (other shortest paths may exist)
query1(889, 632, -1)	3 % path 889-434-886-632 (other shortest paths may exist)
query1(234, 417, -1)	3 % path 234-294-93-417 (other shortest paths may exist)
query1(928, 128, 1)	-1 % path none
query1(670, 667, 0)	2 % path 670-323-667 (other shortest paths may exist)
query1(496, 860, -1)	3 % path 496-434-938-860 (other shortest paths may exist)
query1(992, 765, -1)	3 % path 992-296-326-765 (other shortest paths may exist)
query1(715, 167, -1)	2 % path 715-338-167 (other shortest paths may exist)
query1(401, 641, -1)	2 % path 401-633-641 (other shortest paths may exist)
query1(707, 37, -1)	3 % path 707-165-310-37 (other shortest paths may exist)
query1(599, 411, -1)	2 % path 599-15-411 (other shortest paths may exist)
query1(552, 228, -1)	2 % path 552-191-228 (other shortest paths may exist)
query1(494, 940, 0)	4 % path 494-119-426-479-940 (other shortest paths may exist)
query1(483, 846, 0)	-1 % path none
query1(452, 353, -1)	3 % path 452-38-36-353 (other shortest paths may exist)
query1(38, 2, -1)	3 % path 38-29-296-2 (other shortest paths may exist)
query1(775, 156, -1)	2 % path 775-107-156 (other shortest paths may exist)
query1(573, 133, -1)	3 % path 573-131-538-133 (other shortest paths may exist)
query1(230, 621, 0)	-1 % path none
query1(865, 139, -1)	3 % path 865-839-5-139 (other shortest paths may exist)
query1(714, 924, -1)	2 % path 714-23-924 (other shortest paths may exist)
query1(774, 743, 0)	-1 % path none
query1(842, 98, 0)	2 % path 842-146-98 (other shortest paths may exist)
query1(192, 30, -1)	2 % path 192-692-30 (other shortest paths may exist)
query1(27, 161, 0)	-1 % path none
query1(616, 326, -1)	3 % path 616-663-221-326 (other shortest paths may exist)
query1(77, 71, -1)	3 % path 77-789-935-71 (other shortest paths may exist)
query1(265, 791, 1)	3 % path 265-240-165-791 (other shortest paths may exist)
query1(213, 985, -1)	3 % path 213-6-294-985 (other shortest paths may exist)
query1(120, 15, -1)	2 % path 120-473-15 (other shortest paths may exist)
query1(176, 607, -1)	3 % path 176-568-804-607 (other shortest paths may exist)
query1(181, 43, 0)	2 % path 181-162-43 (other shortest paths may exist)
query1(242, 524, -1)	2 % path 242-379-524 (other shortest paths may exist)
query1(967, 663, 2)	-1 % path none
query1(617, 763, -1)	2 % path 617-625-763 (other shortest paths may exist)
query1(584, 787, 0)	-1 % path none
query1(690, 391, -1)	4 % path 690-814-146-310-391 (other shortest paths may exist)
query1(451, 160, -1)	2 % path 451-109-160 (other shortest paths may exist)
query1(642, 330, -1)	3 % path 642-109-866-330 (other shortest paths may exist)
query1(214, 325, 0)	-1 % path none
query1(192, 722, 0)	2 % path 192-344-722 (other shortest paths may exist)
query1(844, 610, 1)	3 % path 844-24-668-610 (other shortest paths may exist)
query1(144, 690, 1)	-1 % path none
query1(624, 233, 3)	-1 % path none
query1(780, 557, -1)	1 % path 780-557 (other shortest paths may exist)
query1(119, 943, 0)	3 % path 119-40-10-943 (other shortest paths may exist)
query1(501, 445, 0)	-1 % path none
query1(892, 409, 1)	2 % path 892-107-409 (other shortest paths may exist)
query1(553, 484, -1)	3 % path 553-0-798-484 (other shortest paths may exist)
query1(513, 555, 0)	-1 % path none
query1(152, 456, -1)	2 % path 152-119-456 (other shortest paths may exist)
query1(387, 248, -1)	4 % path 387-434-22-0-248 (other shortest paths may exist)
query1(463, 990, -1)	3 % path 463-100-913-990 (other shortest paths may exist)
query1(55, 240, -1)	3 % path 55-4-434-240 (other shortest paths may exist)
query1(19, 452, -1)	3 % path 19-723-562-452 (other shortest paths may exist)
query1(756, 188, -1)	2 % path 756-811-188 (other shortest paths may exist)
query1(622, 304, 0)	-1 % path none
query1(663, 61, 0)	-1 % path none
query1(821, 820, -1)	2 % path 821-448-820 (other shortest paths may exist)
query1(803, 285, -1)	3 % path 803-29-43-285 (other shortest paths may exist)
query1(263, 670, -1)	3 % path 263-980-0-670 (other shortest paths may exist)
query1(606, 350, -1)	3 % path 606-23-26-350 (other shortest paths may exist)
query1(132, 447, -1)	3 % path 132-38-417-447 (other shortest paths may exist)
query1(889, 482, 0)	-1 % path none
query1(126, 874, 2)	-1 % path none
query1(749, 857, -1)	4 % path 749-804-63-31-857 (other shortest paths may exist)
query1(181, 87, -1)	3 % path 181-304-599-87 (other shortest paths may exist)
query1(401, 782, -1)	2 % path 401-406-782 (other shortest paths may exist)
query1(211, 623, 1)	-1 % path none
query1(698, 454, 0)	3 % path 698-100-102-454 (other shortest paths may exist)
query1(474, 280, -1)	3 % path 474-10-40-280 (other shortest paths may exist)
query1(490, 61, -1)	3 % path 490-938-541-61 (other shortest paths may exist)
query1(818, 247, -1)	3 % path 818-404-973-247 (other shortest paths may exist)
query1(751, 992, -1)	3 % path 751-76-296-992 (other shortest paths may exist)
query1(585, 234, -1)	3 % path 585-316-294-234 (other shortest paths may exist)
query1(960, 948, -1)	2 % path 960-280-948 (other shortest paths may exist)
query1(390, 202, -1)	3 % path 390-196-465-202 (other shortest paths may exist)
query1(617, 752, -1)	2 % path 617-547-752 (other shortest paths may exist)
query1(205, 605, 0)	-1 % path none
query1(610, 376, -1)	2 % path 610-655-376 (other shortest paths may exist)
query1(209, 176, 3)	-1 % path none
query1(571, 107, -1)	2 % path 571-430-107 (other shortest paths may exist)
query1(47, 718, 1)	-1 % path none
query1(638, 145, -1)	3 % path 638-734-305-145 (other shortest paths may exist)
query1(343, 733, -1)	3 % path 343-434-568-733 (other shortest paths may exist)
query1(492, 537, 0)	-1 % path none
query1(894, 739, 0)	-1 % path none
query1(256, 561, -1)	4 % path 256-437-152-227-561 (other shortest paths may exist)
query1(712, 826, -1)	2 % path 712-803-826 (other shortest paths may exist)
query1(886, 407, 0)	3 % path 886-68-0-407 (other shortest paths may exist)
query1(258, 113, -1)	4 % path 258-28-166-100-113 (other shortest paths may exist)
query1(351, 939, 0)	-1 % path none
query1(37, 344, -1)	1 % path 37-344 (other shortest paths may exist)
query1(816, 828, -1)	3 % path 816-610-568-828 (other shortest paths may exist)
query1(57, 838, 0)	-1 % path none
query1(223, 68, -1)	3 % path 223-8-24-68 (other shortest paths may exist)
query1(961, 414, -1)	2 % path 961-359-414 (other shortest paths may exist)
query1(813, 311, -1)	2 % path 813-352-311 (other shortest paths may exist)
query1(923, 791, -1)	3 % path 923-8-131-791 (other shortest paths may exist)
query1(559, 988, -1)	3 % path 559-193-429-988 (other shortest paths may exist)
query1(379, 108, -1)	2 % path 379-378-108 (other shortest paths may exist)
query1(955, 340, -1)	3 % path 955-721-451-340 (other shortest paths may exist)
query1(936, 580, 1)	-1 % path none
query1(678, 154, -1)	2 % path 678-782-154 (other shortest paths may exist)
query1(373, 534, -1)	4 % path 373-973-11-141-534 (other shortest paths may exist)
query1(214, 247, -1)	4 % path 214-359-191-973-247 (other shortest paths may exist)
query1(876, 313, 3)	-1 % path none
query1(449, 859, -1)	3 % path 449-141-68-859 (other shortest paths may exist)
query1(641, 257, 0)	-1 % path none
query1(556, 538, -1)	2 % path 556-225-538 (other shortest paths may exist)
query1(846, 119, -1)	2 % path 846-918-119 (other shortest paths may exist)
query1(992, 885, -1)	2 % path 992-296-885 (other shortest paths may exist)
query1(979, 142, -1)	3 % path 979-76-910-142 (other shortest paths may exist)
query1(17, 604, -1)	2 % path 17-647-604 (other shortest paths may exist)
query1(184, 949, -1)	3 % path 184-180-625-949 (other shortest paths may exist)
query1(905, 13, 1)	4 % path 905-0-712-973-13 (other shortest paths may exist)
query1(441, 203, -1)	3 % path 441-429-327-203 (other shortest paths may exist)
query1(757, 884, -1)	3 % path 757-294-227-884 (other shortest paths may exist)
query1(777, 997, 0)	-1 % path none
query1(868, 578, -1)	2 % path 868-541-578 (other shortest paths may exist)
query1(593, 57, -1)	3 % path 593-165-820-57 (other shortest paths may exist)
query1(71, 207, 2)	-1 % path none
query1(186, 730, -1)	3 % path 186-194-678-730 (other shortest paths may exist)
query1(276, 39, -1)	3 % path 276-938-953-39 (other shortest paths may exist)
query1(818, 36, -1)	3 % path 818-404-122-36 (other shortest paths may exist)
query1(630, 29, -1)	2 % path 630-959-29 (other shortest paths may exist)
query1(625, 903, -1)	2 % path 625-541-903 (other shortest paths may exist)
query1(819, 426, -1)	2 % path 819-100-426 (other shortest paths may exist)
query1(747, 610, 0)	-1 % path none
query1(320, 744, -1)	3 % path 320-149-155-744 (other shortest paths may exist)
query1(545, 96, -1)	2 % path 545-942-96 (other shortest paths may exist)
query1(438, 246, 0)	3 % path 438-364-152-246 (other shortest paths may exist)
query1(353, 975, 0)	3 % path 353-23-0-975 (other shortest paths may exist)
query1(420, 670, -1)	2 % path 420-430-670 (other shortest paths may exist)
query1(964, 289, -1)	3 % path 964-660-998-289 (other shortest paths may exist)
query1(75, 636, -1)	4 % path 75-38-36-246-636 (other shortest paths may exist)
query1(805, 992, -1)	2 % path 805-804-992 (other shortest paths may exist)
query1(969, 730, 4)	-1 % path none
query1(912, 54, -1)	4 % path 912-151-15-46-54 (other shortest paths may exist)
query1(26, 70, 0)	2 % path 26-15-70 (other shortest paths may exist)
query1(629, 581, -1)	2 % path 629-228-581 (other shortest paths may exist)
query1(236, 298, -1)	3 % path 236-38-336-298 (other shortest paths may exist)
query1(706, 134, -1)	2 % path 706-716-134 (other shortest paths may exist)
query1(178, 950, 0)	-1 % path none
query1(293, 602, -1)	4 % path 293-64-43-941-602 (other shortest paths may exist)
query1(301, 451, 1)	-1 % path none
query1(221, 122, -1)	2 % path 221-510-122 (other shortest paths may exist)
query1(996, 108, -1)	2 % path 996-458-108 (other shortest paths may exist)
query1(941, 915, -1)	2 % path 941-38-915 (other shortest paths may exist)
query1(789, 767, 1)	4 % path 789-6-38-480-767 (other shortest paths may exist)
query1(641, 861, 0)	4 % path 641-557-246-43-861 (other shortest paths may exist)
query1(271, 147, -1)	1 % path 271-147 (other shortest paths may exist)
query1(468, 330, 4)	-1 % path none
query1(773, 872, 0)	2 % path 773-424-872 (other shortest paths may exist)
query1(175, 245, -1)	3 % path 175-987-10-245 (other shortest paths may exist)
query1(391, 411, -1)	3 % path 391-310-804-411 (other shortest paths may exist)
query1(352, 468, -1)	3 % path 352-63-804-468 (other shortest paths may exist)
query1(377, 770, 0)	-1 % path none
query1(674, 424, -1)	2 % path 674-152-424 (other shortest paths may exist)
query1(157, 254, 1)	-1 % path none
query1(142, 420, 0)	-1 % path none
query1(752, 286, -1)	2 % path 752-180-286 (other shortest paths may exist)
query1(635, 543, -1)	3 % path 635-155-448-543 (other shortest paths may exist)
query1(629, 542, -1)	2 % path 629-658-542 (other shortest paths may exist)
query1(458, 217, 0)	-1 % path none
query1(464, 110, -1)	3 % path 464-40-548-110 (other shortest paths may exist)
query1(921, 985, 0)	-1 % path none
query1(489, 202, 0)	-1 % path none
query1(275, 775, -1)	3 % path 275-23-107-775 (other shortest paths may exist)
query1(247, 47, -1)	3 % path 247-973-938-47 (other shortest paths may exist)
query1(998, 267, 0)	-1 % path none
query1(165, 295, -1)	2 % path 165-180-295 (other shortest paths may exist)
query1(169, 735, -1)	2 % path 169-219-735 (other shortest paths may exist)
query1(423, 519, -1)	2 % path 423-109-519 (other shortest paths may exist)
query1(904, 379, -1)	2 % path 904-336-379 (other shortest paths may exist)
query1(765, 13, -1)	3 % path 765-326-296-13 (other shortest paths may exist)
query1(700, 102, 0)	3 % path 700-699-998-102 (other shortest paths may exist)
query1(880, 192, -1)	2 % path 880-344-192 (other shortest paths may exist)
query1(328, 848, 1)	3 % path 328-350-265-848 (other shortest paths may exist)
query1(79, 862, -1)	3 % path 79-70-48-862 (other shortest paths may exist)
query1(45, 933, 1)	-1 % path none
query1(708, 75, 0)	-1 % path none
query1(956, 231, -1)	3 % path 956-104-476-231 (other shortest paths may exist)
query1(699, 645, 0)	-1 % path none
query1(265, 280, -1)	1 % path 265-280 (other shortest paths may exist)
query1(767, 377, -1)	2 % path 767-385-377 (other shortest paths may exist)
query1(530, 854, -1)	3 % path 530-23-655-854 (other shortest paths may exist)
query1(74, 646, 1)	-1 % path none
query1(275, 918, -1)	2 % path 275-28-918 (other shortest paths may exist)
query1(28, 381, -1)	3 % path 28-8-839-381 (other shortest paths may exist)
query1(172, 987, 1)	4 % path 172-839-5-227-987 (other shortest paths may exist)
query1(866, 262, -1)	2 % path 866-8-262 (other shortest paths may exist)
query1(508, 416, 1)	-1 % path none
query1(875, 755, -1)	2 % path 875-82-755 (other shortest paths may exist)
query1(840, 787, -1)	2 % path 840-922-787 (other shortest paths may exist)
query1(756, 458, -1)	2 % path 756-109-458 (other shortest paths may exist)
query1(715, 693, 0)	2 % path 715-625-693 (other shortest paths may exist)
query1(872, 682, 0)	4 % path 872-29-40-627-682 (other shortest paths may exist)
query1(736, 458, -1)	3 % path 736-70-6-458 (other shortest paths may exist)
query1(36, 430, -1)	2 % path 36-48-430 (other shortest paths may exist)
query1(682, 579, -1)	3 % path 682-165-180-579 (other shortest paths may exist)
query1(645, 144, -1)	2 % path 645-471-144 (other shortest paths may exist)
query1(270, 274, -1)	3 % path 270-165-240-274 (other shortest paths may exist)
query1(212, 452, -1)	3 % path 212-804-562-452 (other shortest paths may exist)
query1(661, 321, -1)	2 % path 661-584-321 (other shortest paths may exist)
query1(226, 662, -1)	3 % path 226-135-246-662 (other shortest paths may exist)
query1(255, 732, -1)	3 % path 255-23-814-732 (other shortest paths may exist)
query1(708, 862, -1)	2 % path 708-463-862 (other shortest paths may exist)
query1(495, 936, 4)	-1 % path none
query1(231, 19, -1)	3 % path 231-280-723-19 (other shortest paths may exist)
query1(870, 539, 6)	5 % path 870-165-135-953-11-539 (other shortest paths may exist)
query1(650, 299, 0)	-1 % path none
query1(68, 731, -1)	2 % path 68-702-731 (other shortest paths may exist)
query1(442, 848, -1)	2 % path 442-626-848 (other shortest paths may exist)
query1(440, 5, -1)	2 % path 440-246-5 (other shortest paths may exist)
query1(386, 223, 0)	-1 % path none
query1(17, 933, -1)	3 % path 17-562-92-933 (other shortest paths may exist)
query1(781, 954, -1)	3 % path 781-426-459-954 (other shortest paths may exist)
query1(431, 385, -1)	3 % path 431-808-156-385 (other shortest paths may exist)
query1(684, 802, 1)	-1 % path none
query1(723, 530, 0)	2 % path 723-23-530 (other shortest paths may exist)
query1(259, 763, -1)	3 % path 259-316-225-763 (other shortest paths may exist)
query1(711, 256, 0)	-1 % path none
query1(135, 277, 0)	2 % path 135-149-277 (other shortest paths may exist)
query1(876, 120, -1)	2 % path 876-483-120 (other shortest paths may exist)
query1(458, 345, 0)	2 % path 458-146-345 (other shortest paths may exist)
query1(520, 145, 0)	-1 % path none
query1(58, 387, 0)	-1 % path none
query1(993, 383, -1)	2 % path 993-194-383 (other shortest paths may exist)
query1(804, 852, -1)	3 % path 804-101-844-852 (other shortest paths may exist)
query1(775, 281, 0)	-1 % path none
query1(393, 166, 0)	3 % path 393-323-492-166 (other shortest paths may exist)
query1(14, 923, 0)	-1 % path none
query1(37, 881, 1)	-1 % path none
query1(776, 287, 2)	-1 % path none
query1(14, 15, -1)	2 % path 14-83-15 (other shortest paths may exist)
query1(781, 55, -1)	3 % path 781-557-696-55 (other shortest paths may exist)
query1(345, 91, -1)	2 % path 345-396-91 (other shortest paths may exist)
query1(143, 749, 2)	-1 % path none
query1(267, 883, -1)	4 % path 267-316-246-76-883 (other shortest paths may exist)
query1(292, 703, -1)	2 % path 292-219-703 (other shortest paths may exist)
query1(418, 319, -1)	2 % path 418-938-319 (other shortest paths may exist)
query1(682, 176, -1)	2 % path 682-568-176 (other shortest paths may exist)
query1(548, 300, 0)	2 % path 548-76-300 (other shortest paths may exist)
query1(927, 51, 0)	-1 % path none
query1(957, 917, -1)	4 % path 957-465-152-260-917 (other shortest paths may exist)
query1(989, 120, -1)	3 % path 989-24-89-120 (other shortest paths may exist)
query1(720, 229, 2)	-1 % path none
query1(178, 35, 0)	-1 % path none
query1(263, 156, 2)	-1 % path none
query1(647, 350, 1)	3 % path 647-131-522-350 (other shortest paths may exist)
query1(30, 526, 2)	-1 % path none
query1(734, 634, 1)	-1 % path none
query1(562, 251, 1)	2 % path 562-280-251 (other shortest paths may exist)
query1(431, 117, 5)	-1 % path none
query1(896, 556, 0)	3 % path 896-31-227-556 (other shortest paths may exist)
query1(246, 290, 1)	3 % path 246-152-366-290 (other shortest paths may exist)
query1(524, 883, 2)	-1 % path none
query1(897, 836, 0)	-1 % path none
query1(960, 617, -1)	2 % path 960-625-617 (other shortest paths may exist)
query1(627, 649, -1)	1 % path 627-649 (other shortest paths may exist)
query1(203, 61, 0)	-1 % path none
query1(28, 240, -1)	2 % path 28-165-240 (other shortest paths may exist)
query1(110, 198, -1)	3 % path 110-135-352-198 (other shortest paths may exist)
query1(983, 516, 0)	-1 % path none
query1(314, 36, -1)	3 % path 314-941-29-36 (other shortest paths may exist)
query1(573, 100, 0)	3 % path 573-174-866-100 (other shortest paths may exist)
query1(431, 21, -1)	3 % path 431-808-0-21 (other shortest paths may exist)
query1(72, 358, -1)	3 % path 72-36-675-358 (other shortest paths may exist)
query1(63, 177, 0)	-1 % path none
query1(564, 665, 1)	-1 % path none
query1(714, 281, -1)	2 % path 714-294-281 (other shortest paths may exist)
query1(709, 365, -1)	3 % path 709-296-146-365 (other shortest paths may exist)
query1(786, 915, 5)	3 % path 786-63-922-915 (other shortest paths may exist)
query1(664, 106, -1)	2 % path 664-592-106 (other shortest paths may exist)
query1(686, 216, -1)	3 % path 686-107-405-216 (other shortest paths may exist)
query1(156, 763, -1)	2 % path 156-31-763 (other shortest paths may exist)
query1(739, 588, -1)	3 % path 739-667-721-588 (other shortest paths may exist)
query1(397, 431, 0)	-1 % path none
query1(13, 181, 1)	4 % path 13-10-230-191-181 (other shortest paths may exist)
query1(186, 647, -1)	2 % path 186-318-647 (other shortest paths may exist)
query1(914, 889, 4)	-1 % path none
query1(243, 734, -1)	2 % path 243-191-734 (other shortest paths may exist)
query1(120, 884, -1)	2 % path 120-510-884 (other shortest paths may exist)
query1(322, 580, -1)	4 % path 322-0-21-155-580 (other shortest paths may exist)
query1(98, 872, -1)	2 % path 98-102-872 (other shortest paths may exist)
query1(839, 740, -1)	2 % path 839-0-740 (other shortest paths may exist)
query1(768, 37, 0)	-1 % path none
query1(333, 481, 1)	3 % path 333-181-323-481 (other shortest paths may exist)
query1(11, 878, 1)	3 % path 11-944-959-878 (other shortest paths may exist)
query1(349, 771, -1)	3 % path 349-152-327-771 (other shortest paths may exist)
query1(126, 221, -1)	3 % path 126-471-141-221 (other shortest paths may exist)
query1(2, 772, -1)	2 % path 2-296-772 (other shortest paths may exist)
query1(607, 24, 0)	-1 % path none
query1(184, 533, 2)	-1 % path none
query1(44, 204, -1)	4 % path 44-262-8-959-204 (other shortest paths may exist)
query1(634, 952, 0)	-1 % path none
query1(942, 433, -1)	3 % path 942-31-626-433 (other shortest paths may exist)
query1(448, 345, -1)	2 % path 448-152-345 (other shortest paths may exist)
query1(970, 551, -1)	3 % path 970-10-913-551 (other shortest paths may exist)
query1(83, 245, 0)	2 % path 83-74-245 (other shortest paths may exist)
query1(394, 512, -1)	2 % path 394-372-512 (other shortest paths may exist)
query1(192, 467, -1)	2 % path 192-265-467 (other shortest paths may exist)
query1(870, 906, -1)	2 % path 870-23-906 (other shortest paths may exist)
query1(243, 899, -1)	2 % path 243-773-899 (other shortest paths may exist)
query1(154, 399, -1)	4 % path 154-782-63-409-399 (other shortest paths may exist)
query1(525, 587, -1)	2 % path 525-405-587 (other shortest paths may exist)
query1(496, 975, -1)	2 % path 496-15-975 (other shortest paths may exist)
query1(484, 403, 0)	-1 % path none
query1(786, 315, -1)	3 % path 786-23-723-315 (other shortest paths may exist)
query1(558, 638, -1)	4 % path 558-29-89-734-638 (other shortest paths may exist)
query1(387, 407, -1)	3 % path 387-434-22-407 (other shortest paths may exist)
query1(989, 869, 0)	-1 % path none
query1(256, 5, 1)	-1 % path none
query1(779, 251, -1)	2 % path 779-810-251 (other shortest paths may exist)
query1(90, 734, -1)	3 % path 90-240-191-734 (other shortest paths may exist)
query1(64, 425, -1)	2 % path 64-10-425 (other shortest paths may exist)
query1(10, 907, 0)	-1 % path none
query1(33, 12, 0)	4 % path 33-5-10-84-12 (other shortest paths may exist)
query1(136, 982, -1)	2 % path 136-557-982 (other shortest paths may exist)
query1(886, 591, 0)	-1 % path none
query1(219, 160, -1)	2 % path 219-169-160 (other shortest paths may exist)
query1(88, 262, -1)	2 % path 88-473-262 (other shortest paths may exist)
query1(492, 290, 0)	2 % path 492-366-290 (other shortest paths may exist)
query1(558, 78, -1)	2 % path 558-882-78 (other shortest paths may exist)
query1(126, 725, -1)	3 % path 126-471-93-725 (other shortest paths may exist)
query1(319, 152, -1)	2 % path 319-0-152 (other shortest paths may exist)
query1(458, 146, 1)	1 % path 458-146 (other shortest paths may exist)
query1(198, 806, -1)	3 % path 198-23-404-806 (other shortest paths may exist)
query1(801, 253, 1)	3 % path 801-165-155-253 (other shortest paths may exist)
query1(79, 945, -1)	2 % path 79-959-945 (other shortest paths may exist)
query1(868, 871, -1)	2 % path 868-811-871 (other shortest paths may exist)
query1(532, 528, -1)	3 % path 532-98-804-528 (other shortest paths may exist)
query1(984, 488, -1)	2 % path 984-459-488 (other shortest paths may exist)
query1(417, 1, -1)	3 % path 417-11-980-1 (other shortest paths may exist)
query1(658, 631, -1)	2 % path 658-612-631 (other shortest paths may exist)
query1(521, 204, -1)	4 % path 521-149-8-959-204 (other shortest paths may exist)
query1(162, 703, 0)	-1 % path none
query1(359, 355, -1)	2 % path 359-0-355 (other shortest paths may exist)
query1(938, 561, -1)	3 % path 938-5-227-561 (other shortest paths may exist)
query1(85, 934, -1)	3 % path 85-385-294-934 (other shortest paths may exist)
query1(571, 386, 1)	-1 % path none
query1(753, 833, -1)	3 % path 753-998-40-833 (other shortest paths may exist)
query1(623, 609, -1)	2 % path 623-752-609 (other shortest paths may exist)
query1(437, 132, -1)	2 % path 437-702-132 (other shortest paths may exist)
query1(384, 551, -1)	3 % path 384-702-913-551 (other shortest paths may exist)
query1(923, 970, -1)	3 % path 923-8-60-970 (other shortest paths may exist)
query1(100, 708, -1)	2 % path 100-463-708 (other shortest paths may exist)
query1(768, 255, -1)	3 % path 768-782-406-255 (other shortest paths may exist)
query1(762, 431, -1)	2 % path 762-808-431 (other shortest paths may exist)
query1(628, 843, -1)	3 % path 628-941-945-843 (other shortest paths may exist)
query1(624, 194, 0)	-1 % path none
query1(989, 834, -1)	3 % path 989-24-40-834 (other shortest paths may exist)
query1(411, 98, -1)	2 % path 411-804-98 (other shortest paths may exist)
query1(622, 917, -1)	4 % path 622-780-336-260-917 (other shortest paths may exist)
query1(943, 262, -1)	2 % path 943-91-262 (other shortest paths may exist)
query1(989, 654, 1)	-1 % path none
query1(545, 353, -1)	2 % path 545-280-353 (other shortest paths may exist)
query1(358, 203, 1)	-1 % path none
query1(208, 893, 1)	-1 % path none
query1(141, 593, -1)	2 % path 141-68-593 (other shortest paths may exist)
query1(135, 760, -1)	3 % path 135-149-951-760 (other shortest paths may exist)
query1(328, 734, 5)	-1 % path none
query1(527, 239, 0)	-1 % path none
query1(843, 53, -1)	3 % path 843-458-814-53 (other shortest paths may exist)
query1(31, 488, 0)	2 % path 31-855-488 (other shortest paths may exist)
query1(961, 395, -1)	3 % path 961-359-119-395 (other shortest paths may exist)
query1(910, 535, 0)	-1 % path none
query1(591, 968, -1)	3 % path 591-778-773-968 (other shortest paths may exist)
query1(378, 722, -1)	2 % path 378-68-722 (other shortest paths may exist)
query1(376, 14, 1)	-1 % path none
query1(437, 823, -1)	2 % path 437-152-823 (other shortest paths may exist)
query1(329, 300, 0)	-1 % path none
query1(321, 563, -1)	3 % path 321-530-778-563 (other shortest paths may exist)
query1(58, 351, 0)	3 % path 58-46-309-351 (other shortest paths may exist)
query1(367, 987, 0)	2 % path 367-227-987 (other shortest paths may exist)
query1(840, 255, -1)	2 % path 840-808-255 (other shortest paths may exist)
query1(739, 212, 0)	-1 % path none
query1(715, 162, 0)	2 % path 715-653-162 (other shortest paths may exist)
query1(205, 512, -1)	2 % path 205-395-512 (other shortest paths may exist)
query1(499, 459, -1)	2 % path 499-227-459 (other shortest paths may exist)
query1(410, 749, -1)	2 % path 410-804-749 (other shortest paths may exist)
query1(567, 871, -1)	2 % path 567-859-871 (other shortest paths may exist)
query1(480, 982, -1)	3 % path 480-86-338-982 (other shortest paths may exist)
query1(330, 831, 0)	-1 % path none
query1(484, 610, -1)	2 % path 484-91-610 (other shortest paths may exist)
query1(914, 419, 0)	-1 % path none
query1(263, 521, 0)	-1 % path none
query1(678, 651, -1)	2 % path 678-60-651 (other shortest paths may exist)
query1(167, 604, -1)	2 % path 167-31-604 (other shortest paths may exist)
query1(496, 68, -1)	3 % path 496-15-46-68 (other shortest paths may exist)
query1(490, 827, -1)	2 % path 490-109-827 (other shortest paths may exist)
query1(29, 701, -1)	3 % path 29-5-149-701 (other shortest paths may exist)
query1(766, 523, 1)	-1 % path none
query1(930, 982, 0)	-1 % path none
query1(313, 656, -1)	3 % path 313-40-647-656 (other shortest paths may exist)
query1(737, 877, 0)	-1 % path none
query1(433, 559, -1)	3 % path 433-626-31-559 (other shortest paths may exist)
query1(591, 36, 0)	-1 % path none
query1(238, 800, -1)	3 % path 238-811-471-800 (other shortest paths may exist)
query1(440, 215, 0)	-1 % path none
query1(595, 325, 1)	-1 % path none
query1(848, 529, -1)	2 % path 848-626-529 (other shortest paths may exist)
query1(924, 920, -1)	3 % path 924-194-76-920 (other shortest paths may exist)
query1(440, 571, -1)	2 % path 440-548-571 (other shortest paths may exist)
query1(424, 932, -1)	2 % path 424-942-932 (other shortest paths may exist)
query1(395, 307, -1)	2 % path 395-286-307 (other shortest paths may exist)
query1(347, 985, -1)	2 % path 347-191-985 (other shortest paths may exist)
query1(325, 244, 0)	2 % path 325-304-244 (other shortest paths may exist)
query1(38, 370, -1)	2 % path 38-48-370 (other shortest paths may exist)
query1(48, 139, -1)	2 % path 48-73-139 (other shortest paths may exist)
query1(518, 776, -1)	3 % path 518-107-584-776 (other shortest paths may exist)
query1(904, 207, 0)	-1 % path none
query1(87, 361, -1)	3 % path 87-599-76-361 (other shortest paths may exist)
query1(144, 611, 1)	-1 % path none
query1(711, 380, 0)	3 % path 711-584-811-380 (other shortest paths may exist)
query1(492, 689, -1)	2 % path 492-904-689 (other shortest paths may exist)
query1(383, 290, 3)	-1 % path none
query1(727, 119, 0)	3 % path 727-562-107-119 (other shortest paths may exist)
query1(411, 548, -1)	3 % path 411-131-31-548 (other shortest paths may exist)
query1(938, 149, -1)	1 % path 938-149 (other shortest paths may exist)
query1(929, 270, -1)	2 % path 929-325-270 (other shortest paths may exist)
query1(171, 452, -1)	3 % path 171-40-38-452 (other shortest paths may exist)
query1(293, 894, -1)	3 % path 293-64-417-894 (other shortest paths may exist)
query1(203, 594, -1)	4 % path 203-327-11-953-594 (other shortest paths may exist)
query1(776, 813, -1)	3 % path 776-0-352-813 (other shortest paths may exist)
query1(490, 336, -1)	2 % path 490-109-336 (other shortest paths may exist)
query1(339, 815, -1)	3 % path 339-165-698-815 (other shortest paths may exist)
query1(241, 447, -1)	2 % path 241-367-447 (other shortest paths may exist)
query1(24, 573, -1)	2 % path 24-68-573 (other shortest paths may exist)
query1(299, 260, 0)	-1 % path none
query1(685, 340, 1)	-1 % path none
query1(122, 80, -1)	3 % path 122-8-165-80 (other shortest paths may exist)
query1(25, 926, -1)	3 % path 25-626-581-926 (other shortest paths may exist)
query1(419, 363, -1)	3 % path 419-959-804-363 (other shortest paths may exist)
query1(493, 4, 0)	4 % path 493-424-8-70-4 (other shortest paths may exist)
query1(672, 736, -1)	3 % path 672-38-70-736 (other shortest paths may exist)
query1(84, 886, -1)	2 % path 84-64-886 (other shortest paths may exist)
query1(93, 729, -1)	2 % path 93-859-729 (other shortest paths may exist)
query1(804, 690, 0)	-1 % path none
query1(908, 981, -1)	3 % path 908-101-100-981 (other shortest paths may exist)
query1(70, 823, -1)	2 % path 70-866-823 (other shortest paths may exist)
query1(397, 205, -1)	3 % path 397-141-395-205 (other shortest paths may exist)
query1(273, 259, 0)	-1 % path none
query1(295, 407, -1)	2 % path 295-283-407 (other shortest paths may exist)
query1(372, 639, -1)	2 % path 372-505-639 (other shortest paths may exist)
query1(369, 344, -1)	1 % path 369-344 (other shortest paths may exist)
query1(1, 734, 1)	-1 % path none
query1(916, 210, 0)	-1 % path none
query1(821, 654, -1)	2 % path 821-589-654 (other shortest paths may exist)
query1(501, 733, -1)	2 % path 501-568-733 (other shortest paths may exist)
query1(360, 158, 0)	3 % path 360-240-165-158 (other shortest paths may exist)
query1(365, 972, -1)	2 % path 365-141-972 (other shortest paths may exist)
query1(984, 120, -1)	2 % path 984-104-120 (other shortest paths may exist)
query1(7, 675, 0)	3 % path 7-227-325-675 (other shortest paths may exist)
query1(52, 939, -1)	3 % path 52-225-480-939 (other shortest paths may exist)
query1(430, 444, -1)	2 % path 430-953-444 (other shortest paths may exist)
query1(322, 538, -1)	2 % path 322-323-538 (other shortest paths may exist)
query1(140, 939, 0)	-1 % path none
query1(728, 446, -1)	2 % path 728-584-446 (other shortest paths may exist)
query1(713, 845, -1)	2 % path 713-675-845 (other shortest paths may exist)
query1(27, 501, 2)	-1 % path none
query1(781, 790, -1)	3 % path 781-426-131-790 (other shortest paths may exist)
query1(356, 612, 1)	3 % path 356-277-327-612 (other shortest paths may exist)
query1(647, 525, 0)	2 % path 647-219-525 (other shortest paths may exist)
query1(81, 81, 1)	0 % path 81 (other shortest paths may exist)
query1(361, 758, 0)	-1 % path none
query1(995, 660, 0)	3 % path 995-372-310-660 (other shortest paths may exist)
query1(595, 582, -1)	4 % path 595-922-43-246-582 (other shortest paths may exist)
query1(532, 959, 0)	3 % path 532-4-46-959 (other shortest paths may exist)
query1(527, 727, 1)	-1 % path none
query1(781, 847, -1)	3 % path 781-557-721-847 (other shortest paths may exist)
query1(354, 952, 1)	-1 % path none
query1(970, 704, -1)	2 % path 970-377-704 (other shortest paths may exist)
query1(524, 455, 0)	-1 % path none
query1(679, 543, -1)	3 % path 679-325-448-543 (other shortest paths may exist)
query1(8, 157, -1)	2 % path 8-28-157 (other shortest paths may exist)
query1(347, 378, -1)	2 % path 347-38-378 (other shortest paths may exist)
query1(197, 854, -1)	2 % path 197-655-854 (other shortest paths may exist)
query1(610, 420, -1)	2 % path 610-722-420 (other shortest paths may exist)
query1(322, 864, -1)	2 % path 322-0-864 (other shortest paths may exist)
query1(295, 928, -1)	3 % path 295-180-197-928 (other shortest paths may exist)
query1(480, 979, -1)	2 % path 480-653-979 (other shortest paths may exist)
query1(411, 939, -1)	3 % path 411-15-973-939 (other shortest paths may exist)
query1(953, 257, -1)	3 % path 953-11-778-257 (other shortest paths may exist)
query1(681, 871, -1)	2 % path 681-74-871 (other shortest paths may exist)
query1(127, 208, -1)	3 % path 127-3-319-208 (other shortest paths may exist)
query1(453, 737, -1)	2 % path 453-46-737 (other shortest paths may exist)
query1(560, 592, 0)	-1 % path none
query1(824, 270, 4)	-1 % path none
query1(284, 177, -1)	4 % path 284-23-271-326-177 (other shortest paths may exist)
query1(4, 539, 0)	3 % path 4-5-10-539 (other shortest paths may exist)
query1(959, 67, 0)	-1 % path none
query1(82, 647, 0)	3 % path 82-660-548-647 (other shortest paths may exist)
query1(150, 417, 1)	-1 % path none
query1(901, 614, 0)	2 % path 901-162-614 (other shortest paths may exist)
query1(361, 923, -1)	3 % path 361-24-8-923 (other shortest paths may exist)
query1(854, 831, 2)	-1 % path none
query1(27, 729, -1)	4 % path 27-377-23-271-729 (other shortest paths may exist)
query1(802, 654, -1)	3 % path 802-31-547-654 (other shortest paths may exist)
query1(136, 607, -1)	3 % path 136-228-804-607 (other shortest paths may exist)
query1(464, 260, -1)	3 % path 464-40-227-260 (other shortest paths may exist)
query1(725, 906, -1)	2 % path 725-23-906 (other shortest paths may exist)
query1(454, 50, -1)	3 % path 454-5-46-50 (other shortest paths may exist)
query1(687, 845, -1)	3 % path 687-984-459-845 (other shortest paths may exist)
query1(989, 944, -1)	3 % path 989-24-719-944 (other shortest paths may exist)
query1(188, 230, -1)	2 % path 188-782-230 (other shortest paths may exist)
query1(96, 893, 2)	-1 % path none
query1(795, 497, -1)	3 % path 795-29-984-497 (other shortest paths may exist)
query1(574, 627, 0)	2 % path 574-668-627 (other shortest paths may exist)
query1(544, 858, 3)	-1 % path none
query1(252, 524, 0)	2 % path 252-372-524 (other shortest paths may exist)
query1(594, 552, 3)	-1 % path none
query1(776, 150, -1)	3 % path 776-541-565-150 (other shortest paths may exist)
query1(223, 278, -1)	3 % path 223-8-122-278 (other shortest paths may exist)
query1(393, 135, 0)	2 % path 393-797-135 (other shortest paths may exist)
query1(451, 365, 1)	2 % path 451-146-365 (other shortest paths may exist)
query1(897, 833, 1)	-1 % path none
query1(312, 196, 1)	4 % path 312-296-191-208-196 (other shortest paths may exist)
query1(754, 836, -1)	1 % path 754-836 (other shortest paths may exist)
query1(889, 71, 0)	-1 % path none
query1(57, 474, -1)	3 % path 57-820-336-474 (other shortest paths may exist)
query1(43, 764, 0)	-1 % path none
query1(79, 607, -1)	3 % path 79-959-804-607 (other shortest paths may exist)
query1(402, 264, 2)	-1 % path none
query1(358, 165, 0)	2 % path 358-300-165 (other shortest paths may exist)
query1(123, 413, -1)	3 % path 123-38-592-413 (other shortest paths may exist)
query1(794, 476, 0)	2 % path 794-510-476 (other shortest paths may exist)
query1(568, 165, 0)	2 % path 568-676-165 (other shortest paths may exist)
query1(833, 411, 6)	-1 % path none
query1(747, 672, -1)	4 % path 747-593-24-755-672 (other shortest paths may exist)
query1(930, 164, -1)	2 % path 930-131-164 (other shortest paths may exist)
query1(823, 358, 0)	-1 % path none
query1(601, 968, -1)	3 % path 601-987-404-968 (other shortest paths may exist)
query1(392, 927, -1)	4 % path 392-76-160-156-927 (other shortest paths may exist)
query1(334, 313, -1)	3 % path 334-38-40-313 (other shortest paths may exist)
query1(273, 26, -1)	2 % path 273-604-26 (other shortest paths may exist)
query1(491, 895, -1)	2 % path 491-131-895 (other shortest paths may exist)
query1(882, 868, 1)	3 % path 882-512-919-868 (other shortest paths may exist)
query1(720, 625, -1)	3 % path 720-913-74-625 (other shortest paths may exist)
query1(977, 775, 1)	-1 % path none
query1(316, 58, 3)	4 % path 316-107-953-959-58 (other shortest paths may exist)
query1(301, 846, 0)	-1 % path none
query1(651, 88, -1)	3 % path 651-40-10-88 (other shortest paths may exist)
query1(689, 813, 1)	-1 % path none
query1(220, 421, 0)	-1 % path none
query1(936, 147, 1)	-1 % path none
query1(813, 593, -1)	2 % path 813-24-593 (other shortest paths may exist)
query1(774, 618, -1)	3 % path 774-0-181-618 (other shortest paths may exist)
query1(168, 136, -1)	2 % path 168-131-136 (other shortest paths may exist)
query1(750, 463, 0)	2 % path 750-23-463 (other shortest paths may exist)
query1(534, 699, 0)	-1 % path none
query1(452, 281, -1)	3 % path 452-38-305-281 (other shortest paths may exist)
query1(289, 941, -1)	3 % path 289-998-100-941 (other shortest paths may exist)
query1(808, 677, -1)	2 % path 808-424-677 (other shortest paths may exist)
query1(884, 761, -1)	3 % path 884-310-599-761 (other shortest paths may exist)
query1(709, 251, 1)	-1 % path none
query1(245, 151, 0)	3 % path 245-74-810-151 (other shortest paths may exist)
query1(662, 334, -1)	3 % path 662-246-229-334 (other shortest paths may exist)
query1(184, 202, -1)	2 % path 184-522-202 (other shortest paths may exist)
query1(236, 814, -1)	2 % path 236-28-814 (other shortest paths may exist)
query1(77, 425, 1)	-1 % path none
query1(41, 727, 1)	4 % path 41-5-64-983-727 (other shortest paths may exist)
query1(394, 414, 0)	2 % path 394-327-414 (other shortest paths may exist)
query1(153, 191, -1)	2 % path 153-31-191 (other shortest paths may exist)
query1(202, 179, 0)	-1 % path none
query1(353, 807, 0)	-1 % path none
query1(90, 81, 0)	-1 % path none
query1(256, 425, 0)	-1 % path none
query1(912, 6, 0)	-1 % path none
query1(326, 557, 0)	2 % path 326-197-557 (other shortest paths may exist)
query1(159, 913, -1)	3 % path 159-406-122-913 (other shortest paths may exist)
query1(273, 692, -1)	2 % path 273-660-692 (other shortest paths may exist)
query1(922, 767, -1)	2 % path 922-141-767 (other shortest paths may exist)
query1(29, 560, 0)	-1 % path none
query1(919, 505, -1)	1 % path 919-505 (other shortest paths may exist)
query1(513, 913, -1)	3 % path 513-524-141-913 (other shortest paths may exist)
query1(828, 9, 1)	-1 % path none
query1(658, 28, 0)	2 % path 658-180-28 (other shortest paths may exist)
query1(824, 423, -1)	2 % path 824-100-423 (other shortest paths may exist)
query1(352, 822, -1)	2 % path 352-896-822 (other shortest paths may exist)
query1(557, 903, -1)	2 % path 557-109-903 (other shortest paths may exist)
query1(591, 159, -1)	4 % path 591-778-22-406-159 (other shortest paths may exist)
query1(327, 727, -1)	2 % path 327-612-727 (other shortest paths may exist)
query1(218, 587, -1)	2 % path 218-162-587 (other shortest paths may exist)
query1(832, 253, -1)	2 % path 832-40-253 (other shortest paths may exist)
query1(141, 259, -1)	3 % path 141-11-402-259 (other shortest paths may exist)
query1(72, 783, 0)	5 % path 72-953-100-655-432-783 (other shortest paths may exist)
query1(150, 306, -1)	3 % path 150-109-810-306 (other shortest paths may exist)
query1(335, 441, 1)	-1 % path none
query1(779, 553, -1)	3 % path 779-434-692-553 (other shortest paths may exist)
query1(862, 390, -1)	2 % path 862-471-390 (other shortest paths may exist)
query1(178, 609, 2)	-1 % path none
query1(465, 51, 0)	-1 % path none
query1(778, 924, -1)	2 % path 778-131-924 (other shortest paths may exist)
query1(963, 990, 0)	-1 % path none
query1(4, 326, -1)	2 % path 4-290-326 (other shortest paths may exist)
query1(225, 213, -1)	2 % path 225-406-213 (other shortest paths may exist)
query1(448, 301, 0)	-1 % path none
query1(815, 433, -1)	3 % path 815-698-626-433 (other shortest paths may exist)
query1(898, 193, -1)	3 % path 898-721-240-193 (other shortest paths may exist)
query1(911, 37, -1)	3 % path 911-0-530-37 (other shortest paths may exist)
query1(416, 611, 2)	-1 % path none
query1(799, 291, -1)	2 % path 799-310-291 (other shortest paths may exist)
query1(156, 966, -1)	2 % path 156-481-966 (other shortest paths may exist)
query1(212, 511, 0)	-1 % path none
query1(473, 500, -1)	2 % path 473-121-500 (other shortest paths may exist)
query1(505, 337, -1)	2 % path 505-336-337 (other shortest paths may exist)
query1(668, 830, -1)	2 % path 668-667-830 (other shortest paths may exist)
query1(896, 837, -1)	3 % path 896-28-732-837 (other shortest paths may exist)
query1(386, 399, 0)	-1 % path none
query1(748, 815, 1)	-1 % path none
query1(923, 208, 0)	-1 % path none
query1(754, 291, 1)	3 % path 754-565-280-291 (other shortest paths may exist)
query1(781, 50, -1)	3 % path 781-557-104-50 (other shortest paths may exist)
query1(114, 239, -1)	3 % path 114-910-165-239 (other shortest paths may exist)
query1(919, 963, -1)	3 % path 919-100-426-963 (other shortest paths may exist)
query1(508, 576, 0)	-1 % path none
query1(588, 188, 0)	-1 % path none
query1(357, 299, -1)	3 % path 357-221-568-299 (other shortest paths may exist)
query1(606, 775, 0)	-1 % path none
query1(58, 955, 0)	-1 % path none
query1(169, 305, -1)	2 % path 169-38-305 (other shortest paths may exist)
query1(828, 718, -1)	3 % path 828-109-240-718 (other shortest paths may exist)
query1(230, 461, -1)	2 % path 230-347-461 (other shortest paths may exist)
query1(115, 816, -1)	3 % path 115-626-610-816 (other shortest paths may exist)
query1(249, 383, -1)	3 % path 249-280-23-383 (other shortest paths may exist)
query1(173, 474, 0)	-1 % path none
query1(482, 590, 0)	3 % path 482-539-323-590 (other shortest paths may exist)
query1(164, 110, 0)	-1 % path none
query1(885, 40, -1)	2 % path 885-296-40 (other shortest paths may exist)
query1(590, 595, 0)	-1 % path none
query1(447, 607, -1)	3 % path 447-375-804-607 (other shortest paths may exist)
query1(743, 96, 4)	-1 % path none
query1(265, 709, -1)	2 % path 265-427-709 (other shortest paths may exist)
query1(750, 241, -1)	2 % path 750-246-241 (other shortest paths may exist)
query1(752, 642, -1)	3 % path 752-43-922-642 (other shortest paths may exist)
query1(306, 404, 0)	-1 % path none
query1(706, 504, -1)	3 % path 706-6-294-504 (other shortest paths may exist)
query1(499, 734, -1)	2 % path 499-647-734 (other shortest paths may exist)
query1(386, 973, -1)	2 % path 386-377-973 (other shortest paths may exist)
query1(600, 619, 0)	-1 % path none
query1(76, 973, -1)	2 % path 76-64-973 (other shortest paths may exist)
query1(959, 639, -1)	2 % path 959-424-639 (other shortest paths may exist)
query1(708, 38, 1)	-1 % path none
query1(37, 786, 0)	3 % path 37-46-456-786 (other shortest paths may exist)
query1(348, 287, 0)	-1 % path none
query1(42, 874, -1)	3 % path 42-434-922-874 (other shortest paths may exist)
query1(851, 47, 0)	-1 % path none
query1(477, 612, -1)	2 % path 477-89-612 (other shortest paths may exist)
query1(508, 201, 0)	-1 % path none
query1(407, 958, -1)	2 % path 407-225-958 (other shortest paths may exist)
query1(897, 382, -1)	3 % path 897-40-612-382 (other shortest paths may exist)
query1(310, 452, -1)	2 % path 310-502-452 (other shortest paths may exist)
query1(511, 358, 0)	-1 % path none
query1(889, 547, 1)	-1 % path none
query1(716, 896, -1)	2 % path 716-101-896 (other shortest paths may exist)
query1(776, 106, 0)	-1 % path none
query1(958, 540, 0)	-1 % path none
query1(692, 19, 0)	-1 % path none
query1(646, 612, -1)	2 % path 646-227-612 (other shortest paths may exist)
query1(990, 359, 1)	-1 % path none
query1(712, 979, -1)	1 % path 712-979 (other shortest paths may exist)
query1(290, 229, 3)	-1 % path none
query1(786, 515, -1)	2 % path 786-63-515 (other shortest paths may exist)
query1(552, 196, -1)	2 % path 552-398-196 (other shortest paths may exist)
query1(559, 992, -1)	3 % path 559-193-838-992 (other shortest paths may exist)
query1(379, 85, -1)	2 % path 379-385-85 (other shortest paths may exist)
query1(511, 373, 2)	-1 % path none
query1(443, 583, -1)	3 % path 443-810-21-583 (other shortest paths may exist)
query1(337, 618, 0)	-1 % path none
query1(34, 153, 0)	-1 % path none
query1(871, 35, 1)	-1 % path none
query1(627, 679, 0)	-1 % path none
query1(716, 337, 0)	-1 % path none
query1(482, 741, 0)	4 % path 482-510-91-592-741 (other shortest paths may exist)
query1(517, 797, -1)	2 % path 517-156-797 (other shortest paths may exist)
query1(3, 762, 0)	4 % path 3-5-180-304-762 (other shortest paths may exist)
query1(570, 527, -1)	2 % path 570-973-527 (other shortest paths may exist)
query1(206, 95, 0)	-1 % path none
query1(369, 909, 0)	-1 % path none
query1(703, 472, -1)	3 % path 703-23-0-472 (other shortest paths may exist)
query1(238, 710, -1)	3 % path 238-181-502-710 (other shortest paths may exist)
query1(527, 271, 0)	-1 % path none
query1(137, 199, 0)	-1 % path none
query1(175, 788, 0)	-1 % path none
query1(363, 28, -1)	3 % path 363-804-814-28 (other shortest paths may exist)
query1(545, 437, -1)	2 % path 545-438-437 (other shortest paths may exist)
query1(545, 263, 0)	-1 % path none
query1(345, 700, -1)	2 % path 345-359-700 (other shortest paths may exist)
query1(534, 366, -1)	2 % path 534-141-366 (other shortest paths may exist)
query1(90, 781, 3)	-1 % path none
query1(523, 781, -1)	-1 % path none
query1(860, 257, -1)	3 % path 860-938-983-257 (other shortest paths may exist)
query1(458, 332, -1)	3 % path 458-6-789-332 (other shortest paths may exist)
query1(827, 400, 1)	-1 % path none
query1(135, 575, -1)	2 % path 135-31-575 (other shortest paths may exist)
query1(306, 16, -1)	3 % path 306-359-378-16 (other shortest paths may exist)
query1(852, 115, -1)	2 % path 852-844-115 (other shortest paths may exist)
query1(812, 64, -1)	2 % path 812-378-64 (other shortest paths may exist)
query1(488, 651, -1)	2 % path 488-221-651 (other shortest paths may exist)
query1(660, 771, -1)	2 % path 660-407-771 (other shortest paths may exist)
query1(773, 925, -1)	3 % path 773-0-23-925 (other shortest paths may exist)
query1(911, 619, -1)	3 % path 911-146-396-619 (other shortest paths may exist)
query1(853, 988, 0)	-1 % path none
query1(446, 111, 0)	-1 % path none
query1(811, 663, 1)	4 % path 811-0-227-592-663 (other shortest paths may exist)
query1(483, 965, -1)	2 % path 483-480-965 (other shortest paths may exist)
query1(511, 292, 0)	-1 % path none
query1(631, 522, 0)	-1 % path none
query1(873, 740, 1)	-1 % path none
query1(99, 32, -1)	4 % path 99-38-98-407-32 (other shortest paths may exist)
query1(770, 869, -1)	2 % path 770-156-869 (other shortest paths may exist)
query1(175, 763, 0)	-1 % path none
query1(650, 239, 1)	-1 % path none
query1(940, 616, -1)	4 % path 940-95-305-663-616 (other shortest paths may exist)
query1(679, 270, -1)	2 % path 679-180-270 (other shortest paths may exist)
query1(548, 77, -1)	3 % path 548-31-789-77 (other shortest paths may exist)
query1(761, 416, 0)	4 % path 761-581-541-941-416 (other shortest paths may exist)
query1(92, 323, -1)	2 % path 92-304-323 (other shortest paths may exist)
query1(344, 719, -1)	2 % path 344-568-719 (other shortest paths may exist)
query1(110, 77, -1)	3 % path 110-415-789-77 (other shortest paths may exist)
query1(991, 73, 2)	4 % path 991-459-109-107-73 (other shortest paths may exist)
query1(601, 268, 2)	-1 % path none
query1(550, 903, 0)	3 % path 550-669-910-903 (other shortest paths may exist)
query1(506, 394, -1)	3 % path 506-6-165-394 (other shortest paths may exist)
query1(882, 748, 0)	2 % path 882-505-748 (other shortest paths may exist)
query1(308, 66, -1)	3 % path 308-262-194-66 (other shortest paths may exist)
query1(333, 518, -1)	2 % path 333-996-518 (other shortest paths may exist)
query1(336, 515, -1)	2 % path 336-323-515 (other shortest paths may exist)
query1(40, 430, 3)	3 % path 40-107-316-430 (other shortest paths may exist)
query1(202, 152, -1)	2 % path 202-465-152 (other shortest paths may exist)
query1(851, 108, -1)	3 % path 851-913-31-108 (other shortest paths may exist)
query1(633, 0, -1)	2 % path 633-23-0 (other shortest paths may exist)
query1(230, 829, -1)	3 % path 230-68-100-829 (other shortest paths may exist)
query1(964, 386, 2)	-1 % path none
query1(335, 39, 2)	-1 % path none
query1(843, 111, -1)	2 % path 843-647-111 (other shortest paths may exist)
query1(856, 857, 0)	-1 % path none
query1(919, 200, 0)	2 % path 919-24-200 (other shortest paths may exist)
query1(615, 122, -1)	3 % path 615-76-547-122 (other shortest paths may exist)
query1(727, 691, -1)	2 % path 727-338-691 (other shortest paths may exist)
query1(262, 633, -1)	2 % path 262-8-633 (other shortest paths may exist)
query1(860, 900, -1)	3 % path 860-458-28-900 (other shortest paths may exist)
query1(554, 379, -1)	2 % path 554-262-379 (other shortest paths may exist)
query1(635, 258, -1)	3 % path 635-318-28-258 (other shortest paths may exist)
query1(303, 221, -1)	2 % path 303-565-221 (other shortest paths may exist)
query1(289, 279, -1)	3 % path 289-998-404-279 (other shortest paths may exist)
query1(862, 673, -1)	2 % path 862-227-673 (other shortest paths may exist)
query1(53, 818, 2)	-1 % path none
query1(772, 571, -1)	2 % path 772-180-571 (other shortest paths may exist)
query1(817, 94, 3)	-1 % path none
query1(81, 918, -1)	2 % path 81-838-918 (other shortest paths may exist)
query1(857, 19, -1)	3 % path 857-437-716-19 (other shortest paths may exist)
query1(741, 658, -1)	2 % path 741-280-658 (other shortest paths may exist)
query1(433, 161, 1)	-1 % path none
query1(393, 336, -1)	2 % path 393-323-336 (other shortest paths may exist)
query1(812, 723, -1)	2 % path 812-228-723 (other shortest paths may exist)
query1(32, 149, -1)	3 % path 32-407-98-149 (other shortest paths may exist)
query1(347, 536, -1)	3 % path 347-76-910-536 (other shortest paths may exist)
query1(872, 477, 1)	3 % path 872-481-15-477 (other shortest paths may exist)
query1(567, 524, -1)	2 % path 567-409-524 (other shortest paths may exist)
query1(727, 705, -1)	3 % path 727-246-804-705 (other shortest paths may exist)
query1(327, 988, 1)	-1 % path none
query1(327, 336, -1)	2 % path 327-152-336 (other shortest paths may exist)
query1(54, 18, -1)	2 % path 54-40-18 (other shortest paths may exist)
query1(216, 642, 2)	-1 % path none
query1(305, 956, -1)	2 % path 305-8-956 (other shortest paths may exist)
query1(315, 670, 2)	-1 % path none
query1(292, 425, -1)	3 % path 292-64-10-425 (other shortest paths may exist)
query1(885, 592, 3)	-1 % path none
query1(159, 391, -1)	4 % path 159-406-165-310-391 (other shortest paths may exist)
query1(817, 90, -1)	3 % path 817-895-240-90 (other shortest paths may exist)
query1(242, 23, -1)	3 % path 242-379-184-23 (other shortest paths may exist)
query1(740, 471, -1)	2 % path 740-294-471 (other shortest paths may exist)
query1(226, 483, -1)	3 % path 226-28-104-483 (other shortest paths may exist)
query1(39, 130, -1)	3 % path 39-169-905-130 (other shortest paths may exist)
query1(659, 575, 0)	3 % path 659-568-756-575 (other shortest paths may exist)
query1(367, 291, 0)	2 % path 367-191-291 (other shortest paths may exist)
query1(175, 679, -1)	3 % path 175-987-722-679 (other shortest paths may exist)
query1(788, 81, -1)	3 % path 788-6-859-81 (other shortest paths may exist)
query1(437, 320, -1)	2 % path 437-434-320 (other shortest paths may exist)
query1(611, 933, -1)	2 % path 611-430-933 (other shortest paths may exist)
query1(843, 710, 0)	-1 % path none
query1(484, 450, -1)	3 % path 484-13-996-450 (other shortest paths may exist)
query1(643, 60, 0)	2 % path 643-728-60 (other shortest paths may exist)
query1(54, 531, -1)	3 % path 54-40-107-531 (other shortest paths may exist)
query1(165, 655, -1)	2 % path 165-147-655 (other shortest paths may exist)
query1(658, 194, -1)	2 % path 658-262-194 (other shortest paths may exist)
query1(582, 429, -1)	3 % path 582-68-262-429 (other shortest paths may exist)
query1(821, 951, 0)	-1 % path none
query1(713, 75, 1)	-1 % path none
query1(864, 724, -1)	3 % path 864-0-756-724 (other shortest paths may exist)
query1(999, 942, 2)	-1 % path none
query1(223, 47, -1)	3 % path 223-8-24-47 (other shortest paths may exist)
query1(905, 782, -1)	2 % path 905-63-782 (other shortest paths may exist)
query1(256, 206, 1)	-1 % path none
query1(342, 572, -1)	2 % path 342-471-572 (other shortest paths may exist)
query1(588, 719, 1)	-1 % path none
query1(982, 786, -1)	2 % path 982-463-786 (other shortest paths may exist)
query1(514, 649, 0)	3 % path 514-40-627-649 (other shortest paths may exist)
query1(502, 224, -1)	2 % path 502-524-224 (other shortest paths may exist)
query1(876, 189, -1)	2 % path 876-465-189 (other shortest paths may exist)
query1(691, 400, 1)	-1 % path none
query1(943, 865, -1)	3 % path 943-778-839-865 (other shortest paths may exist)
query1(722, 760, -1)	3 % path 722-89-951-760 (other shortest paths may exist)
query1(357, 566, 0)	-1 % path none
query1(57, 250, -1)	3 % path 57-820-166-250 (other shortest paths may exist)
query1(454, 170, -1)	3 % path 454-5-361-170 (other shortest paths may exist)
query1(200, 552, -1)	2 % path 200-63-552 (other shortest paths may exist)
query1(800, 538, -1)	3 % path 800-471-62-538 (other shortest paths may exist)
query1(477, 943, -1)	2 % path 477-10-943 (other shortest paths may exist)
query1(245, 179, 0)	-1 % path none
query1(20, 355, -1)	3 % path 20-24-817-355 (other shortest paths may exist)
query1(44, 778, -1)	3 % path 44-262-429-778 (other shortest paths may exist)
query1(962, 427, -1)	2 % path 962-316-427 (other shortest paths may exist)
query1(86, 360, -1)	3 % path 86-262-0-360 (other shortest paths may exist)
query1(908, 717, -1)	3 % path 908-31-29-717 (other shortest paths may exist)
query1(142, 114, 1)	-1 % path none
query1(373, 692, 0)	-1 % path none
query1(451, 750, -1)	2 % path 451-721-750 (other shortest paths may exist)
query1(187, 344, -1)	3 % path 187-265-101-344 (other shortest paths may exist)
query1(64, 587, 1)	2 % path 64-590-587 (other shortest paths may exist)
query1(352, 909, 0)	-1 % path none
query1(523, 603, -1)	-1 % path none
query1(520, 258, -1)	4 % path 520-987-166-28-258 (other shortest paths may exist)
query1(689, 766, -1)	3 % path 689-904-463-766 (other shortest paths may exist)
query1(492, 68, 0)	2 % path 492-0-68 (other shortest paths may exist)
query1(67, 895, -1)	3 % path 67-6-458-895 (other shortest paths may exist)
query1(10, 771, 0)	-1 % path none
query1(42, 371, -1)	3 % path 42-789-21-371 (other shortest paths may exist)
query1(158, 933, -1)	2 % path 158-10-933 (other shortest paths may exist)
query1(23, 213, -1)	2 % path 23-6-213 (other shortest paths may exist)
query1(396, 534, -1)	2 % path 396-141-534 (other shortest paths may exist)
query1(444, 50, -1)	3 % path 444-404-23-50 (other shortest paths may exist)
query1(355, 315, -1)	3 % path 355-817-338-315 (other shortest paths may exist)
query1(58, 710, 1)	-1 % path none
query1(181, 473, -1)	2 % path 181-262-473 (other shortest paths may exist)
query1(7, 554, 0)	-1 % path none
query1(119, 157, -1)	2 % path 119-160-157 (other shortest paths may exist)
query1(42, 460, 0)	-1 % path none
query1(975, 560, -1)	3 % path 975-406-951-560 (other shortest paths may exist)
query1(203, 560, -1)	4 % path 203-327-11-951-560 (other shortest paths may exist)
query1(36, 421, -1)	2 % path 36-938-421 (other shortest paths may exist)
query1(48, 997, 3)	-1 % path none
query1(426, 450, -1)	2 % path 426-100-450 (other shortest paths may exist)
query1(822, 277, -1)	3 % path 822-100-294-277 (other shortest paths may exist)
query1(774, 323, 0)	-1 % path none
query1(838, 70, -1)	2 % path 838-8-70 (other shortest paths may exist)
query1(831, 425, -1)	3 % path 831-11-10-425 (other shortest paths may exist)
query1(493, 949, -1)	4 % path 493-100-43-625-949 (other shortest paths may exist)
query1(239, 253, 0)	3 % path 239-265-186-253 (other shortest paths may exist)
query1(275, 555, -1)	3 % path 275-8-866-555 (other shortest paths may exist)
query1(264, 980, -1)	2 % path 264-0-980 (other shortest paths may exist)
query1(823, 400, -1)	4 % path 823-152-109-951-400 (other shortest paths may exist)
query1(806, 824, -1)	3 % path 806-404-316-824 (other shortest paths may exist)
query1(303, 647, -1)	2 % path 303-896-647 (other shortest paths may exist)
query1(109, 710, -1)	2 % path 109-471-710 (other shortest paths may exist)
query1(11, 275, -1)	3 % path 11-10-510-275 (other shortest paths may exist)
query1(818, 434, 0)	-1 % path none
query1(193, 45, 0)	-1 % path none
query1(178, 877, 1)	-1 % path none
query1(457, 534, 1)	-1 % path none
query1(86, 345, -1)	2 % path 86-236-345 (other shortest paths may exist)
query1(902, 697, 0)	-1 % path none
query1(114, 292, -1)	3 % path 114-910-63-292 (other shortest paths may exist)
query1(167, 749, -1)	3 % path 167-958-804-749 (other shortest paths may exist)
query1(846, 973, 0)	-1 % path none
query1(867, 785, -1)	2 % path 867-157-785 (other shortest paths may exist)
query1(316, 313, -1)	3 % path 316-107-40-313 (other shortest paths may exist)
query1(803, 280, 1)	3 % path 803-28-162-280 (other shortest paths may exist)
query1(461, 260, -1)	2 % path 461-169-260 (other shortest paths may exist)
query1(103, 706, 3)	-1 % path none
query1(278, 455, 0)	-1 % path none
query1(713, 851, 2)	-1 % path none
query1(698, 23, -1)	2 % path 698-233-23 (other shortest paths may exist)
query1(486, 533, 2)	-1 % path none
query1(987, 885, -1)	2 % path 987-294-885 (other shortest paths may exist)
query1(275, 988, -1)	3 % path 275-8-262-988 (other shortest paths may exist)
query1(242, 173, 1)	-1 % path none
query1(564, 797, -1)	2 % path 564-246-797 (other shortest paths may exist)
query1(279, 578, 0)	-1 % path none
query1(646, 736, -1)	3 % path 646-227-70-736 (other shortest paths may exist)
query1(386, 908, -1)	3 % path 386-40-107-908 (other shortest paths may exist)
query1(757, 289, -1)	3 % path 757-294-998-289 (other shortest paths may exist)
query1(584, 480, -1)	2 % path 584-565-480 (other shortest paths may exist)
query1(584, 538, 1)	3 % path 584-365-364-538 (other shortest paths may exist)
query1(260, 127, 0)	3 % path 260-227-5-127 (other shortest paths may exist)
query1(246, 657, 0)	3 % path 246-305-711-657 (other shortest paths may exist)
query1(563, 971, 0)	-1 % path none
query1(834, 543, 0)	-1 % path none
query1(415, 626, -1)	2 % path 415-24-626 (other shortest paths may exist)
query1(403, 847, 1)	-1 % path none
query1(450, 524, -1)	2 % path 450-21-524 (other shortest paths may exist)
query1(858, 111, -1)	3 % path 858-46-101-111 (other shortest paths may exist)
query1(942, 950, -1)	1 % path 942-950 (other shortest paths may exist)
query1(405, 878, 1)	2 % path 405-119-878 (other shortest paths may exist)
query1(821, 680, -1)	3 % path 821-448-8-680 (other shortest paths may exist)
query1(894, 47, -1)	3 % path 894-0-930-47 (other shortest paths may exist)
query1(840, 304, 1)	3 % path 840-507-162-304 (other shortest paths may exist)
query1(90, 430, -1)	3 % path 90-240-292-430 (other shortest paths may exist)
query1(722, 504, -1)	2 % path 722-734-504 (other shortest paths may exist)
query1(144, 646, -1)	2 % path 144-271-646 (other shortest paths may exist)
query1(450, 976, 1)	4 % path 450-789-6-5-976 (other shortest paths may exist)
query1(245, 618, -1)	2 % path 245-246-618 (other shortest paths may exist)
query1(320, 754, 1)	-1 % path none
query1(558, 185, 0)	-1 % path none
query1(9, 220, -1)	4 % path 9-971-225-833-220 (other shortest paths may exist)
query1(899, 80, -1)	3 % path 899-28-165-80 (other shortest paths may exist)
query1(941, 808, 0)	2 % path 941-100-808 (other shortest paths may exist)
query1(175, 783, -1)	3 % path 175-786-505-783 (other shortest paths may exist)
query1(891, 822, -1)	2 % path 891-107-822 (other shortest paths may exist)
query1(879, 376, 0)	-1 % path none
query1(437, 10, 0)	3 % path 437-434-230-10 (other shortest paths may exist)
query1(771, 591, 0)	-1 % path none
query1(459, 241, -1)	2 % path 459-194-241 (other shortest paths may exist)
query1(437, 812, -1)	2 % path 437-152-812 (other shortest paths may exist)
query1(107, 518, 0)	-1 % path none
query1(581, 5, 0)	3 % path 581-548-31-5 (other shortest paths may exist)
query1(527, 497, -1)	4 % path 527-973-191-984-497 (other shortest paths may exist)
query1(809, 777, -1)	3 % path 809-281-0-777 (other shortest paths may exist)
query1(330, 843, 1)	-1 % path none
query1(886, 150, -1)	3 % path 886-152-109-150 (other shortest paths may exist)
query1(820, 586, -1)	2 % path 820-194-586 (other shortest paths may exist)
query1(902, 706, -1)	3 % path 902-471-801-706 (other shortest paths may exist)
query1(755, 155, -1)	2 % path 755-92-155 (other shortest paths may exist)
query1(771, 145, 0)	-1 % path none
query1(285, 983, -1)	3 % path 285-43-64-983 (other shortest paths may exist)
query1(639, 311, 0)	3 % path 639-424-361-311 (other shortest paths may exist)
query1(853, 980, -1)	2 % path 853-979-980 (other shortest paths may exist)
query1(296, 479, 2)	3 % path 296-40-965-479 (other shortest paths may exist)
query1(241, 319, 0)	-1 % path none
query1(839, 328, 0)	3 % path 839-385-350-328 (other shortest paths may exist)
query1(780, 778, -1)	1 % path 780-778 (other shortest paths may exist)
query1(432, 218, 1)	-1 % path none
query1(288, 688, -1)	3 % path 288-76-782-688 (other shortest paths may exist)
query1(681, 637, -1)	3 % path 681-74-583-637 (other shortest paths may exist)
query1(806, 156, -1)	3 % path 806-404-141-156 (other shortest paths may exist)
query1(134, 957, -1)	3 % path 134-716-465-957 (other shortest paths may exist)
query1(128, 441, 1)	-1 % path none
query1(673, 463, 1)	3 % path 673-726-797-463 (other shortest paths may exist)
query1(762, 21, -1)	2 % path 762-789-21 (other shortest paths may exist)
query1(73, 700, -1)	2 % path 73-675-700 (other shortest paths may exist)
query1(161, 3, 0)	-1 % path none
query1(919, 786, -1)	2 % path 919-101-786 (other shortest paths may exist)
query1(450, 490, -1)	2 % path 450-109-490 (other shortest paths may exist)
query1(986, 241, -1)	2 % path 986-246-241 (other shortest paths may exist)
query1(712, 361, -1)	2 % path 712-260-361 (other shortest paths may exist)
query1(118, 181, -1)	3 % path 118-70-918-181 (other shortest paths may exist)
query1(563, 180, -1)	3 % path 563-778-192-180 (other shortest paths may exist)
query1(15, 578, -1)	3 % path 15-6-728-578 (other shortest paths may exist)
query1(582, 642, -1)	3 % path 582-230-712-642 (other shortest paths may exist)
query1(30, 827, -1)	2 % path 30-930-827 (other shortest paths may exist)
query1(542, 792, -1)	3 % path 542-541-430-792 (other shortest paths may exist)
query1(461, 204, -1)	3 % path 461-8-959-204 (other shortest paths may exist)
query1(377, 667, -1)	2 % path 377-149-667 (other shortest paths may exist)
query1(647, 906, 3)	-1 % path none
query1(836, 712, -1)	2 % path 836-0-712 (other shortest paths may exist)
query1(546, 495, 0)	3 % path 546-548-562-495 (other shortest paths may exist)
query1(336, 489, -1)	3 % path 336-38-921-489 (other shortest paths may exist)
query1(899, 597, -1)	3 % path 899-160-987-597 (other shortest paths may exist)
query1(866, 240, 2)	2 % path 866-165-240 (other shortest paths may exist)
query1(840, 15, -1)	3 % path 840-29-10-15 (other shortest paths may exist)
query1(175, 713, -1)	2 % path 175-987-713 (other shortest paths may exist)
query1(15, 83, -1)	1 % path 15-83 (other shortest paths may exist)
query1(262, 300, -1)	1 % path 262-300 (other shortest paths may exist)
query1(385, 532, -1)	1 % path 385-532 (other shortest paths may exist)
query1(603, 5, 2)	-1 % path none
query1(946, 286, -1)	4 % path 946-249-280-193-286 (other shortest paths may exist)
query1(240, 169, -1)	2 % path 240-109-169 (other shortest paths may exist)
query1(0, 644, 0)	3 % path 0-23-675-644 (other shortest paths may exist)
query1(712, 566, -1)	2 % path 712-344-566 (other shortest paths may exist)
query1(445, 216, 2)	-1 % path none
query1(669, 36, -1)	2 % path 669-664-36 (other shortest paths may exist)
query1(634, 33, -1)	3 % path 634-152-378-33 (other shortest paths may exist)
query1(788, 150, -1)	3 % path 788-998-732-150 (other shortest paths may exist)
query1(280, 726, -1)	2 % path 280-291-726 (other shortest paths may exist)
query1(85, 513, 0)	-1 % path none
query1(214, 400, -1)	4 % path 214-359-618-951-400 (other shortest paths may exist)
query1(147, 331, 1)	-1 % path none
query1(256, 901, 0)	-1 % path none
query1(505, 402, -1)	2 % path 505-240-402 (other shortest paths may exist)
query1(173, 120, -1)	3 % path 173-410-336-120 (other shortest paths may exist)
query1(213, 166, 6)	-1 % path none
query1(672, 868, 0)	3 % path 672-755-194-868 (other shortest paths may exist)
query1(766, 851, 0)	-1 % path none
query1(213, 196, -1)	3 % path 213-6-319-196 (other shortest paths may exist)
query1(147, 823, 3)	-1 % path none
query1(806, 875, -1)	3 % path 806-404-141-875 (other shortest paths may exist)
query1(183, 234, 0)	-1 % path none
query1(497, 188, 4)	-1 % path none
query1(739, 824, -1)	2 % path 739-667-824 (other shortest paths may exist)
query1(599, 57, 1)	-1 % path none
query1(949, 602, 0)	-1 % path none
query1(225, 181, -1)	1 % path 225-181 (other shortest paths may exist)
query1(550, 50, -1)	3 % path 550-162-976-50 (other shortest paths may exist)
query1(519, 716, 1)	3 % path 519-524-283-716 (other shortest paths may exist)
query1(476, 911, 1)	3 % path 476-434-430-911 (other shortest paths may exist)
query1(36, 90, 1)	-1 % path none
query1(290, 185, 0)	-1 % path none
query1(956, 458, 0)	3 % path 956-8-28-458 (other shortest paths may exist)
query1(194, 563, -1)	3 % path 194-131-778-563 (other shortest paths may exist)
query1(861, 372, 1)	3 % path 861-74-227-372 (other shortest paths may exist)
query1(823, 254, -1)	2 % path 823-522-254 (other shortest paths may exist)
query1(710, 348, 0)	-1 % path none
query1(976, 253, -1)	2 % path 976-40-253 (other shortest paths may exist)
query1(909, 664, -1)	3 % path 909-507-93-664 (other shortest paths may exist)
query1(233, 315, 0)	-1 % path none
query1(652, 497, -1)	4 % path 652-23-244-984-497 (other shortest paths may exist)
query1(660, 435, -1)	2 % path 660-265-435 (other shortest paths may exist)
query1(428, 581, 1)	-1 % path none
query1(487, 699, -1)	3 % path 487-91-21-699 (other shortest paths may exist)
query1(583, 62, 0)	3 % path 583-227-74-62 (other shortest paths may exist)
query1(857, 314, -1)	2 % path 857-941-314 (other shortest paths may exist)
query1(579, 579, 0)	0 % path 579 (other shortest paths may exist)
query1(616, 450, 0)	-1 % path none
query1(431, 955, -1)	3 % path 431-808-721-955 (other shortest paths may exist)
query1(370, 927, 1)	-1 % path none
query1(326, 341, -1)	2 % path 326-221-341 (other shortest paths may exist)
query1(606, 379, -1)	2 % path 606-377-379 (other shortest paths may exist)
query1(742, 193, 1)	3 % path 742-323-265-193 (other shortest paths may exist)
query1(730, 394, 1)	-1 % path none
query1(551, 695, -1)	3 % path 551-811-756-695 (other shortest paths may exist)
query1(238, 237, -1)	1 % path 238-237 (other shortest paths may exist)
query1(751, 235, -1)	3 % path 751-538-959-235 (other shortest paths may exist)
query1(183, 492, -1)	2 % path 183-156-492 (other shortest paths may exist)
query1(76, 482, -1)	2 % path 76-361-482 (other shortest paths may exist)
query1(910, 194, -1)	2 % path 910-0-194 (other shortest paths may exist)
query1(79, 758, -1)	4 % path 79-70-8-135-758 (other shortest paths may exist)
query1(318, 115, -1)	2 % path 318-647-115 (other shortest paths may exist)
query1(552, 74, -1)	2 % path 552-48-74 (other shortest paths may exist)
query1(719, 206, -1)	3 % path 719-568-309-206 (other shortest paths may exist)
query1(609, 901, -1)	3 % path 609-38-507-901 (other shortest paths may exist)
query1(568, 681, -1)	3 % path 568-48-40-681 (other shortest paths may exist)
query1(369, 957, -1)	3 % path 369-0-465-957 (other shortest paths may exist)
query1(735, 899, -1)	2 % path 735-296-899 (other shortest paths may exist)
query1(51, 675, 0)	-1 % path none
query1(880, 571, -1)	2 % path 880-76-571 (other shortest paths may exist)
query1(637, 544, -1)	2 % path 637-327-544 (other shortest paths may exist)
query1(249, 705, -1)	4 % path 249-280-218-804-705 (other shortest paths may exist)
query1(409, 783, -1)	2 % path 409-432-783 (other shortest paths may exist)
query1(382, 668, -1)	3 % path 382-612-557-668 (other shortest paths may exist)
query1(376, 606, -1)	3 % path 376-437-983-606 (other shortest paths may exist)
query1(667, 883, -1)	3 % path 667-149-377-883 (other shortest paths may exist)
query1(43, 663, 2)	-1 % path none
query1(68, 46, 0)	2 % path 68-40-46 (other shortest paths may exist)
query1(94, 263, 0)	-1 % path none
query1(107, 577, -1)	3 % path 107-60-162-577 (other shortest paths may exist)
query1(879, 274, -1)	3 % path 879-76-265-274 (other shortest paths may exist)
query1(817, 212, -1)	2 % path 817-804-212 (other shortest paths may exist)
query1(64, 759, -1)	2 % path 64-882-759 (other shortest paths may exist)
query1(714, 363, -1)	3 % path 714-525-804-363 (other shortest paths may exist)
query1(560, 171, 0)	-1 % path none
query1(272, 605, 1)	-1 % path none
query1(187, 404, 1)	-1 % path none
query1(480, 132, -1)	2 % path 480-38-132 (other shortest paths may exist)
query1(28, 106, -1)	2 % path 28-592-106 (other shortest paths may exist)
query1(656, 947, 2)	-1 % path none
query1(368, 419, -1)	3 % path 368-146-262-419 (other shortest paths may exist)
query1(346, 722, 0)	-1 % path none
query1(477, 685, -1)	2 % path 477-10-685 (other shortest paths may exist)
query1(701, 849, 0)	3 % path 701-660-430-849 (other shortest paths may exist)
query1(9, 149, -1)	3 % path 9-971-8-149 (other shortest paths may exist)
query1(371, 110, -1)	2 % path 371-480-110 (other shortest paths may exist)
query1(360, 821, -1)	3 % path 360-849-448-821 (other shortest paths may exist)
query1(649, 981, -1)	3 % path 649-426-100-981 (other shortest paths may exist)
query1(528, 768, -1)	4 % path 528-804-63-782-768 (other shortest paths may exist)
query1(623, 55, -1)	3 % path 623-344-942-55 (other shortest paths may exist)
query1(509, 949, 0)	-1 % path none
query1(76, 748, -1)	2 % path 76-246-748 (other shortest paths may exist)
query1(345, 262, 0)	2 % path 345-146-262 (other shortest paths may exist)
query1(340, 300, -1)	3 % path 340-451-309-300 (other shortest paths may exist)
query1(257, 505, -1)	3 % path 257-778-599-505 (other shortest paths may exist)
query1(420, 35, -1)	3 % path 420-24-23-35 (other shortest paths may exist)
query1(245, 461, 0)	2 % path 245-74-461 (other shortest paths may exist)
query1(535, 603, -1)	3 % path 535-951-41-603 (other shortest paths may exist)
query1(666, 84, -1)	2 % path 666-43-84 (other shortest paths may exist)
query1(429, 315, -1)	2 % path 429-723-315 (other shortest paths may exist)
query1(902, 213, 0)	-1 % path none
query1(47, 499, -1)	2 % path 47-24-499 (other shortest paths may exist)
query1(210, 481, 0)	-1 % path none
query1(592, 719, -1)	1 % path 592-719 (other shortest paths may exist)
query1(952, 954, 0)	-1 % path none
query1(159, 929, -1)	3 % path 159-406-915-929 (other shortest paths may exist)
query1(924, 502, -1)	2 % path 924-194-502 (other shortest paths may exist)
query1(426, 176, -1)	2 % path 426-568-176 (other shortest paths may exist)
query1(566, 958, 1)	-1 % path none
query1(869, 855, -1)	2 % path 869-398-855 (other shortest paths may exist)
query1(840, 180, 0)	2 % path 840-842-180 (other shortest paths may exist)
query1(588, 317, 1)	-1 % path none
query1(223, 848, 0)	-1 % path none
query1(86, 656, 1)	-1 % path none
query1(124, 27, 0)	-1 % path none
query1(716, 3, -1)	3 % path 716-24-40-3 (other shortest paths may exist)
query1(489, 949, 0)	-1 % path none
query1(921, 674, -1)	2 % path 921-68-674 (other shortest paths may exist)
query1(930, 868, 0)	2 % path 930-40-868 (other shortest paths may exist)
query1(54, 283, -1)	2 % path 54-385-283 (other shortest paths may exist)
query1(671, 404, 5)	-1 % path none
query1(488, 691, -1)	3 % path 488-48-326-691 (other shortest paths may exist)
query1(885, 569, -1)	3 % path 885-182-297-569 (other shortest paths may exist)
query1(668, 330, -1)	3 % path 668-164-866-330 (other shortest paths may exist)
query1(974, 236, -1)	3 % path 974-13-367-236 (other shortest paths may exist)
query1(510, 155, -1)	2 % path 510-10-155 (other shortest paths may exist)
query1(595, 294, -1)	3 % path 595-922-76-294 (other shortest paths may exist)
query1(602, 237, 0)	-1 % path none
query1(11, 554, -1)	3 % path 11-91-262-554 (other shortest paths may exist)
query1(996, 805, -1)	2 % path 996-149-805 (other shortest paths may exist)
query1(82, 351, -1)	2 % path 82-101-351 (other shortest paths may exist)
query1(906, 219, 0)	-1 % path none
query1(575, 828, 1)	-1 % path none
query1(603, 720, -1)	4 % path 603-23-31-913-720 (other shortest paths may exist)
query1(220, 637, -1)	3 % path 220-721-152-637 (other shortest paths may exist)
query1(189, 616, -1)	3 % path 189-237-663-616 (other shortest paths may exist)
query1(70, 142, -1)	3 % path 70-4-415-142 (other shortest paths may exist)
query1(389, 449, 0)	-1 % path none
query1(818, 268, -1)	4 % path 818-404-211-562-268 (other shortest paths may exist)
query1(656, 526, 0)	-1 % path none
query1(212, 255, -1)	2 % path 212-804-255 (other shortest paths may exist)
query1(117, 259, -1)	3 % path 117-280-316-259 (other shortest paths may exist)
query1(647, 279, 0)	-1 % path none
query1(780, 196, 0)	3 % path 780-599-398-196 (other shortest paths may exist)
query1(569, 817, -1)	2 % path 569-592-817 (other shortest paths may exist)
query1(417, 587, 1)	3 % path 417-31-162-587 (other shortest paths may exist)
query1(412, 979, 1)	-1 % path none
query1(617, 765, -1)	3 % path 617-292-326-765 (other shortest paths may exist)
query1(177, 145, -1)	3 % path 177-326-305-145 (other shortest paths may exist)
query1(867, 599, 2)	3 % path 867-162-304-599 (other shortest paths may exist)
query1(349, 441, -1)	3 % path 349-152-437-441 (other shortest paths may exist)
query1(879, 103, -1)	3 % path 879-76-625-103 (other shortest paths may exist)
query1(307, 263, -1)	4 % path 307-107-11-980-263 (other shortest paths may exist)
query1(944, 958, -1)	2 % path 944-194-958 (other shortest paths may exist)
query1(422, 176, 0)	-1 % path none
query1(24, 280, -1)	2 % path 24-23-280 (other shortest paths may exist)
query1(860, 840, -1)	3 % path 860-458-459-840 (other shortest paths may exist)
query1(585, 545, -1)	3 % path 585-186-327-545 (other shortest paths may exist)
query1(873, 376, -1)	3 % path 873-808-814-376 (other shortest paths may exist)
query1(428, 484, 0)	-1 % path none
query1(274, 601, 0)	-1 % path none
query1(320, 169, 0)	-1 % path none
query1(148, 120, -1)	3 % path 148-987-812-120 (other shortest paths may exist)
query1(149, 889, 0)	-1 % path none
query1(275, 708, 0)	-1 % path none
query1(687, 969, 0)	-1 % path none
query1(21, 216, 0)	-1 % path none
query1(190, 399, -1)	4 % path 190-191-240-409-399 (other shortest paths may exist)
query1(491, 684, -1)	3 % path 491-24-227-684 (other shortest paths may exist)
query1(632, 85, 1)	-1 % path none
query1(165, 848, 0)	2 % path 165-819-848 (other shortest paths may exist)
query1(893, 76, 0)	-1 % path none
query1(179, 90, -1)	3 % path 179-0-240-90 (other shortest paths may exist)
query1(658, 455, -1)	2 % path 658-834-455 (other shortest paths may exist)
query1(785, 344, 1)	2 % path 785-562-344 (other shortest paths may exist)
query1(873, 629, 0)	-1 % path none
query1(585, 727, 4)	-1 % path none
query1(248, 416, -1)	4 % path 248-0-22-938-416 (other shortest paths may exist)
query1(16, 762, -1)	2 % path 16-599-762 (other shortest paths may exist)
query1(265, 222, 0)	2 % path 265-345-222 (other shortest paths may exist)
query1(524, 814, -1)	2 % path 524-21-814 (other shortest paths may exist)
query1(785, 423, -1)	2 % path 785-141-423 (other shortest paths may exist)
query1(35, 939, -1)	3 % path 35-23-789-939 (other shortest paths may exist)
query1(893, 505, -1)	3 % path 893-942-780-505 (other shortest paths may exist)
query1(48, 192, -1)	2 % path 48-844-192 (other shortest paths may exist)
query1(153, 118, -1)	3 % path 153-23-422-118 (other shortest paths may exist)
query1(332, 854, 0)	-1 % path none
query1(264, 5, 1)	-1 % path none
query1(872, 91, 0)	3 % path 872-29-104-91 (other shortest paths may exist)
query1(777, 960, 0)	3 % path 777-174-935-960 (other shortest paths may exist)
query1(739, 153, 1)	-1 % path none
query1(485, 118, -1)	2 % path 485-913-118 (other shortest paths may exist)
query1(312, 394, 3)	-1 % path none
query1(667, 742, 0)	2 % path 667-323-742 (other shortest paths may exist)
query1(448, 965, 0)	2 % path 448-833-965 (other shortest paths may exist)
query1(449, 173, 1)	-1 % path none
query1(534, 5, -1)	3 % path 534-38-4-5 (other shortest paths may exist)
query1(236, 109, 1)	2 % path 236-810-109 (other shortest paths may exist)
query1(312, 649, -1)	2 % path 312-191-649 (other shortest paths may exist)
query1(140, 665, -1)	3 % path 140-786-773-665 (other shortest paths may exist)
query1(926, 85, -1)	3 % path 926-581-728-85 (other shortest paths may exist)
query1(747, 559, 6)	-1 % path none
query1(827, 911, -1)	2 % path 827-107-911 (other shortest paths may exist)
query1(217, 28, 1)	-1 % path none
query1(564, 677, 2)	-1 % path none
query1(768, 835, -1)	3 % path 768-782-389-835 (other shortest paths may exist)
query1(964, 722, -1)	3 % path 964-660-107-722 (other shortest paths may exist)
query1(258, 999, 0)	-1 % path none
query1(797, 161, 0)	-1 % path none
query1(47, 472, 3)	-1 % path none
query1(645, 366, 0)	-1 % path none
query1(70, 689, -1)	3 % path 70-501-904-689 (other shortest paths may exist)
query1(306, 260, -1)	2 % path 306-922-260 (other shortest paths may exist)
query1(50, 865, -1)	3 % path 50-23-741-865 (other shortest paths may exist)
query1(507, 354, -1)	2 % path 507-692-354 (other shortest paths may exist)
query1(548, 857, -1)	2 % path 548-31-857 (other shortest paths may exist)
query1(330, 559, -1)	4 % path 330-866-6-74-559 (other shortest paths may exist)
query1(206, 111, 0)	-1 % path none
query1(360, 257, -1)	2 % path 360-778-257 (other shortest paths may exist)
query1(685, 863, 1)	4 % path 685-505-347-336-863 (other shortest paths may exist)
query1(478, 204, -1)	4 % path 478-562-138-959-204 (other shortest paths may exist)
query1(546, 334, 0)	3 % path 546-219-296-334 (other shortest paths may exist)
query1(258, 780, -1)	3 % path 258-28-786-780 (other shortest paths may exist)
query1(195, 368, -1)	2 % path 195-530-368 (other shortest paths may exist)
query1(987, 372, -1)	2 % path 987-194-372 (other shortest paths may exist)
query1(758, 248, 0)	-1 % path none
query1(594, 912, -1)	4 % path 594-953-146-151-912 (other shortest paths may exist)
query1(669, 642, -1)	2 % path 669-568-642 (other shortest paths may exist)
query1(120, 176, -1)	3 % path 120-434-568-176 (other shortest paths may exist)
query1(200, 740, 0)	3 % path 200-24-592-740 (other shortest paths may exist)
query1(723, 465, -1)	2 % path 723-228-465 (other shortest paths may exist)
query1(142, 385, 0)	-1 % path none
query1(23, 308, -1)	3 % path 23-0-262-308 (other shortest paths may exist)
query1(582, 838, -1)	3 % path 582-68-65-838 (other shortest paths may exist)
query1(902, 159, -1)	4 % path 902-471-22-406-159 (other shortest paths may exist)
query1(796, 276, -1)	3 % path 796-100-938-276 (other shortest paths may exist)
query1(63, 210, -1)	3 % path 63-166-100-210 (other shortest paths may exist)
query1(159, 765, -1)	4 % path 159-406-193-326-765 (other shortest paths may exist)
query1(350, 761, -1)	2 % path 350-149-761 (other shortest paths may exist)
query1(534, 810, 0)	-1 % path none
query1(394, 749, 1)	-1 % path none
query1(766, 532, -1)	2 % path 766-463-532 (other shortest paths may exist)
query1(684, 267, 1)	-1 % path none
query1(166, 778, -1)	2 % path 166-562-778 (other shortest paths may exist)
query1(705, 765, 5)	-1 % path none
query1(957, 451, -1)	3 % path 957-465-0-451 (other shortest paths may exist)
query1(22, 105, -1)	3 % path 22-0-975-105 (other shortest paths may exist)
query1(136, 386, -1)	2 % path 136-471-386 (other shortest paths may exist)
query1(270, 752, 0)	2 % path 270-180-752 (other shortest paths may exist)
query1(764, 572, -1)	3 % path 764-327-305-572 (other shortest paths may exist)
query1(26, 810, -1)	2 % path 26-86-810 (other shortest paths may exist)
query1(838, 853, -1)	3 % path 838-119-182-853 (other shortest paths may exist)
query1(290, 565, 0)	3 % path 290-326-221-565 (other shortest paths may exist)
query1(140, 775, -1)	3 % path 140-786-141-775 (other shortest paths may exist)
query1(303, 170, -1)	3 % path 303-38-361-170 (other shortest paths may exist)
query1(628, 835, -1)	3 % path 628-941-347-835 (other shortest paths may exist)
query1(405, 873, -1)	3 % path 405-0-808-873 (other shortest paths may exist)
query1(272, 397, -1)	3 % path 272-286-141-397 (other shortest paths may exist)
query1(55, 760, 2)	-1 % path none
query1(431, 971, -1)	4 % path 431-808-0-225-971 (other shortest paths may exist)
query1(636, 804, -1)	2 % path 636-246-804 (other shortest paths may exist)
query1(523, 150, 1)	-1 % path none
query1(795, 542, -1)	2 % path 795-541-542 (other shortest paths may exist)
query1(604, 215, -1)	3 % path 604-280-307-215 (other shortest paths may exist)
query1(794, 499, -1)	2 % path 794-40-499 (other shortest paths may exist)
query1(104, 398, -1)	2 % path 104-191-398 (other shortest paths may exist)
query1(118, 318, -1)	2 % path 118-422-318 (other shortest paths may exist)
query1(421, 811, 0)	2 % path 421-100-811 (other shortest paths may exist)
query1(107, 966, -1)	2 % path 107-448-966 (other shortest paths may exist)
query1(66, 86, -1)	3 % path 66-194-262-86 (other shortest paths may exist)
query1(722, 527, -1)	3 % path 722-13-973-527 (other shortest paths may exist)
query1(528, 643, -1)	3 % path 528-804-721-643 (other shortest paths may exist)
query1(793, 327, -1)	2 % path 793-174-327 (other shortest paths may exist)
query1(20, 909, -1)	2 % path 20-507-909 (other shortest paths may exist)
query1(166, 986, -1)	2 % path 166-366-986 (other shortest paths may exist)
query1(698, 843, 1)	-1 % path none
query1(138, 605, 0)	-1 % path none
query1(928, 669, 0)	-1 % path none
query1(70, 97, -1)	3 % path 70-4-859-97 (other shortest paths may exist)
query1(519, 100, -1)	2 % path 519-141-100 (other shortest paths may exist)
query1(207, 770, -1)	3 % path 207-38-102-770 (other shortest paths may exist)
query1(435, 582, -1)	3 % path 435-121-68-582 (other shortest paths may exist)
query1(750, 528, -1)	3 % path 750-98-804-528 (other shortest paths may exist)
query1(93, 71, -1)	2 % path 93-60-71 (other shortest paths may exist)
query1(391, 108, 0)	-1 % path none
query1(732, 584, -1)	2 % path 732-617-584 (other shortest paths may exist)
query1(510, 333, -1)	2 % path 510-104-333 (other shortest paths may exist)
query1(584, 455, -1)	2 % path 584-834-455 (other shortest paths may exist)
query1(173, 92, 0)	-1 % path none
query1(646, 202, -1)	3 % path 646-227-294-202 (other shortest paths may exist)
query1(374, 165, 1)	-1 % path none
query1(653, 969, 1)	4 % path 653-91-15-479-969 (other shortest paths may exist)
query1(846, 343, -1)	3 % path 846-385-434-343 (other shortest paths may exist)
query1(842, 748, -1)	2 % path 842-180-748 (other shortest paths may exist)
query1(314, 290, 0)	-1 % path none
query1(374, 667, 0)	-1 % path none
query1(339, 248, -1)	3 % path 339-181-0-248 (other shortest paths may exist)
query1(555, 250, 1)	-1 % path none
query1(387, 219, -1)	3 % path 387-434-180-219 (other shortest paths may exist)
query1(569, 714, 0)	3 % path 569-541-18-714 (other shortest paths may exist)
query1(887, 16, -1)	3 % path 887-91-15-16 (other shortest paths may exist)
query1(749, 963, -1)	4 % path 749-804-100-426-963 (other shortest paths may exist)
query1(372, 895, -1)	2 % path 372-119-895 (other shortest paths may exist)
query1(949, 775, -1)	4 % path 949-625-41-930-775 (other shortest paths may exist)
query1(382, 212, 0)	-1 % path none
query1(86, 202, -1)	2 % path 86-590-202 (other shortest paths may exist)
query1(542, 957, -1)	3 % path 542-541-465-957 (other shortest paths may exist)
query1(951, 325, -1)	2 % path 951-104-325 (other shortest paths may exist)
query1(116, 989, -1)	2 % path 116-24-989 (other shortest paths may exist)
query1(515, 625, 0)	3 % path 515-316-262-625 (other shortest paths may exist)
query1(977, 728, -1)	3 % path 977-38-6-728 (other shortest paths may exist)
query1(715, 766, -1)	3 % path 715-415-38-766 (other shortest paths may exist)
query1(787, 730, 0)	-1 % path none
query1(519, 275, 1)	3 % path 519-524-283-275 (other shortest paths may exist)
query1(743, 533, -1)	4 % path 743-219-211-404-533 (other shortest paths may exist)
query1(131, 967, -1)	2 % path 131-510-967 (other shortest paths may exist)
query1(714, 942, 1)	3 % path 714-604-31-942 (other shortest paths may exist)
query1(931, 228, -1)	2 % path 931-8-228 (other shortest paths may exist)
query1(333, 919, 3)	-1 % path none
query1(273, 764, 3)	-1 % path none
query1(805, 393, -1)	2 % path 805-532-393 (other shortest paths may exist)
query1(220, 18, 1)	-1 % path none
query1(777, 913, -1)	2 % path 777-230-913 (other shortest paths may exist)
query1(286, 559, -1)	2 % path 286-193-559 (other shortest paths may exist)
query1(87, 416, 1)	-1 % path none
query1(656, 243, -1)	3 % path 656-246-265-243 (other shortest paths may exist)
query1(306, 432, 0)	-1 % path none
query1(67, 878, 0)	-1 % path none
query1(449, 988, -1)	2 % path 449-429-988 (other shortest paths may exist)
query1(467, 320, -1)	2 % path 467-265-320 (other shortest paths may exist)
query1(1, 552, -1)	3 % path 1-980-586-552 (other shortest paths may exist)
query1(182, 385, -1)	2 % path 182-219-385 (other shortest paths may exist)
query1(329, 113, 3)	-1 % path none
query1(339, 170, 0)	-1 % path none
query1(287, 658, -1)	3 % path 287-0-21-658 (other shortest paths may exist)
query1(737, 278, -1)	3 % path 737-40-319-278 (other shortest paths may exist)
query1(885, 587, -1)	3 % path 885-182-304-587 (other shortest paths may exist)
query1(912, 757, -1)	4 % path 912-151-149-294-757 (other shortest paths may exist)
query1(73, 181, 1)	3 % path 73-107-316-181 (other shortest paths may exist)
query1(957, 281, -1)	2 % path 957-465-281 (other shortest paths may exist)
query1(401, 928, -1)	3 % path 401-141-11-928 (other shortest paths may exist)
query1(363, 463, -1)	3 % path 363-804-63-463 (other shortest paths may exist)
query1(766, 452, 0)	-1 % path none
query1(918, 49, 0)	-1 % path none
query1(760, 547, -1)	2 % path 760-951-547 (other shortest paths may exist)
query1(951, 911, 4)	3 % path 951-793-424-911 (other shortest paths may exist)
query1(506, 357, 2)	-1 % path none
query1(581, 107, -1)	2 % path 581-562-107 (other shortest paths may exist)
query1(471, 161, -1)	3 % path 471-62-922-161 (other shortest paths may exist)
query1(3, 132, -1)	2 % path 3-834-132 (other shortest paths may exist)
query1(495, 934, -1)	3 % path 495-101-11-934 (other shortest paths may exist)
query1(435, 601, -1)	3 % path 435-895-987-601 (other shortest paths may exist)
query1(121, 368, 1)	4 % path 121-31-23-530-368 (other shortest paths may exist)
query1(322, 7, -1)	3 % path 322-0-227-7 (other shortest paths may exist)
query1(417, 209, -1)	2 % path 417-119-209 (other shortest paths may exist)
query1(916, 414, 2)	-1 % path none
query1(733, 153, -1)	3 % path 733-5-31-153 (other shortest paths may exist)
query1(226, 671, -1)	3 % path 226-530-778-671 (other shortest paths may exist)
query1(103, 131, 3)	-1 % path none
query1(912, 487, -1)	4 % path 912-151-15-91-487 (other shortest paths may exist)
query1(617, 223, -1)	3 % path 617-165-8-223 (other shortest paths may exist)
query1(510, 782, 0)	2 % path 510-434-782 (other shortest paths may exist)
query1(629, 947, -1)	3 % path 629-21-805-947 (other shortest paths may exist)
query1(518, 940, 0)	-1 % path none
query1(733, 847, 0)	-1 % path none
query1(53, 795, 0)	3 % path 53-29-592-795 (other shortest paths may exist)
query1(792, 150, -1)	3 % path 792-158-109-150 (other shortest paths may exist)
query1(851, 988, -1)	3 % path 851-913-599-988 (other shortest paths may exist)
query1(993, 202, -1)	3 % path 993-194-294-202 (other shortest paths may exist)
query1(58, 876, 0)	3 % path 58-46-101-876 (other shortest paths may exist)
query1(521, 109, 0)	-1 % path none
query1(20, 349, -1)	3 % path 20-6-834-349 (other shortest paths may exist)
query1(511, 492, -1)	3 % path 511-983-325-492 (other shortest paths may exist)
query1(25, 815, 0)	-1 % path none
query1(118, 475, -1)	2 % path 118-913-475 (other shortest paths may exist)
query1(677, 933, 0)	-1 % path none
query1(695, 912, -1)	4 % path 695-221-156-151-912 (other shortest paths may exist)
query1(100, 815, -1)	2 % path 100-698-815 (other shortest paths may exist)
query1(133, 409, -1)	3 % path 133-265-63-409 (other shortest paths may exist)
query1(379, 541, -1)	2 % path 379-364-541 (other shortest paths may exist)
query1(166, 838, -1)	1 % path 166-838 (other shortest paths may exist)
query1(187, 806, -1)	3 % path 187-265-404-806 (other shortest paths may exist)
query1(67, 793, -1)	3 % path 67-6-5-793 (other shortest paths may exist)
query1(381, 129, -1)	3 % path 381-385-219-129 (other shortest paths may exist)
query1(986, 783, -1)	2 % path 986-225-783 (other shortest paths may exist)
query1(216, 132, 0)	-1 % path none
query1(791, 988, -1)	3 % path 791-0-262-988 (other shortest paths may exist)
query1(164, 410, 1)	-1 % path none
query1(722, 664, -1)	2 % path 722-89-664 (other shortest paths may exist)
query1(4, 296, -1)	3 % path 4-3-40-296 (other shortest paths may exist)
query1(465, 595, 1)	-1 % path none
query1(289, 803, 1)	-1 % path none
query1(841, 544, -1)	3 % path 841-63-667-544 (other shortest paths may exist)
query1(608, 472, -1)	2 % path 608-659-472 (other shortest paths may exist)
query1(595, 468, -1)	3 % path 595-922-804-468 (other shortest paths may exist)
query1(646, 880, 0)	-1 % path none
query1(802, 480, -1)	2 % path 802-899-480 (other shortest paths may exist)
query1(837, 708, 1)	-1 % path none
query1(551, 408, -1)	3 % path 551-811-372-408 (other shortest paths may exist)
query1(873, 971, -1)	3 % path 873-385-225-971 (other shortest paths may exist)
query1(559, 587, 1)	-1 % path none
query1(596, 800, -1)	3 % path 596-8-471-800 (other shortest paths may exist)
query1(820, 20, 2)	-1 % path none
query1(350, 455, -1)	3 % path 350-26-29-455 (other shortest paths may exist)
query1(823, 58, -1)	3 % path 823-152-272-58 (other shortest paths may exist)
query1(463, 422, 0)	2 % path 463-23-422 (other shortest paths may exist)
query1(213, 692, -1)	2 % path 213-406-692 (other shortest paths may exist)
query1(84, 974, -1)	2 % path 84-10-974 (other shortest paths may exist)
query1(185, 688, -1)	3 % path 185-959-756-688 (other shortest paths may exist)
query1(770, 822, -1)	3 % path 770-102-100-822 (other shortest paths may exist)
query1(402, 316, -1)	2 % path 402-107-316 (other shortest paths may exist)
query1(101, 301, -1)	2 % path 101-530-301 (other shortest paths may exist)
query1(994, 708, -1)	4 % path 994-404-23-463-708 (other shortest paths may exist)
query1(219, 860, 0)	-1 % path none
query1(967, 893, -1)	4 % path 967-76-194-942-893 (other shortest paths may exist)
query1(233, 306, 0)	-1 % path none
query1(891, 646, -1)	3 % path 891-40-227-646 (other shortest paths may exist)
query1(89, 999, -1)	3 % path 89-86-338-999 (other shortest paths may exist)
query1(556, 18, 1)	5 % path 556-590-230-793-888-18 (other shortest paths may exist)
query1(609, 674, 0)	3 % path 609-225-109-674 (other shortest paths may exist)
query1(202, 190, 2)	-1 % path none
query1(558, 253, -1)	2 % path 558-338-253 (other shortest paths may exist)
query1(492, 928, 0)	-1 % path none
query1(834, 766, -1)	3 % path 834-6-38-766 (other shortest paths may exist)
query1(96, 336, -1)	2 % path 96-844-336 (other shortest paths may exist)
query1(329, 860, 0)	-1 % path none
query1(264, 431, 2)	-1 % path none
query1(327, 595, -1)	3 % path 327-141-922-595 (other shortest paths may exist)
query1(172, 890, 0)	-1 % path none
query1(845, 817, -1)	2 % path 845-625-817 (other shortest paths may exist)
query1(60, 790, 1)	3 % path 60-31-23-790 (other shortest paths may exist)
query1(669, 266, 0)	2 % path 669-618-266 (other shortest paths may exist)
query1(647, 565, -1)	2 % path 647-31-565 (other shortest paths may exist)
query1(289, 129, -1)	3 % path 289-998-40-129 (other shortest paths may exist)
query1(839, 705, -1)	2 % path 839-804-705 (other shortest paths may exist)
query1(675, 692, 0)	2 % path 675-548-692 (other shortest paths may exist)
query1(841, 343, 1)	-1 % path none
query1(995, 794, -1)	2 % path 995-372-794 (other shortest paths may exist)
query1(811, 600, 2)	-1 % path none
query1(737, 777, -1)	2 % path 737-40-777 (other shortest paths may exist)
query1(905, 640, -1)	2 % path 905-342-640 (other shortest paths may exist)
query1(47, 440, -1)	3 % path 47-24-8-440 (other shortest paths may exist)
query1(958, 676, -1)	2 % path 958-712-676 (other shortest paths may exist)
query1(443, 786, -1)	3 % path 443-810-156-786 (other shortest paths may exist)
query1(40, 77, -1)	3 % path 40-107-789-77 (other shortest paths may exist)
query1(493, 107, -1)	2 % path 493-424-107 (other shortest paths may exist)
query1(14, 271, 1)	4 % path 14-84-10-104-271 (other shortest paths may exist)
query1(272, 42, 1)	-1 % path none
query1(674, 485, -1)	2 % path 674-459-485 (other shortest paths may exist)
query1(678, 874, -1)	2 % path 678-922-874 (other shortest paths may exist)
query1(747, 658, 0)	-1 % path none
query1(602, 273, 4)	-1 % path none
query1(257, 826, 1)	-1 % path none
query1(976, 800, -1)	3 % path 976-18-471-800 (other shortest paths may exist)
query1(585, 979, -1)	2 % path 585-323-979 (other shortest paths may exist)
query1(182, 600, -1)	-1 % path none
query1(461, 217, -1)	3 % path 461-8-262-217 (other shortest paths may exist)
query1(130, 924, -1)	2 % path 130-905-924 (other shortest paths may exist)
query1(829, 436, -1)	2 % path 829-959-436 (other shortest paths may exist)
query1(343, 94, -1)	4 % path 343-107-11-327-94 (other shortest paths may exist)
query1(251, 318, 0)	1 % path 251-318 (other shortest paths may exist)
query1(453, 414, -1)	2 % path 453-38-414 (other shortest paths may exist)
query1(298, 354, 2)	-1 % path none
query1(472, 654, -1)	2 % path 472-659-654 (other shortest paths may exist)
query1(639, 55, 0)	3 % path 639-592-74-55 (other shortest paths may exist)
query1(926, 230, -1)	3 % path 926-404-227-230 (other shortest paths may exist)
query1(457, 237, -1)	2 % path 457-323-237 (other shortest paths may exist)
query1(9, 175, -1)	4 % path 9-971-63-786-175 (other shortest paths may exist)
query1(60, 593, 1)	3 % path 60-64-323-593 (other shortest paths may exist)
query1(988, 110, -1)	3 % path 988-262-135-110 (other shortest paths may exist)
query1(83, 305, 0)	3 % path 83-11-91-305 (other shortest paths may exist)
query1(133, 957, -1)	4 % path 133-265-63-465-957 (other shortest paths may exist)
query1(570, 730, -1)	3 % path 570-180-678-730 (other shortest paths may exist)
query1(188, 119, -1)	2 % path 188-811-119 (other shortest paths may exist)
query1(112, 833, -1)	2 % path 112-40-833 (other shortest paths may exist)
query1(284, 544, 0)	-1 % path none
query1(196, 269, -1)	3 % path 196-169-814-269 (other shortest paths may exist)
query1(740, 537, 1)	-1 % path none
query1(836, 477, -1)	2 % path 836-803-477 (other shortest paths may exist)
query1(219, 66, -1)	2 % path 219-465-66 (other shortest paths may exist)
query1(968, 89, -1)	2 % path 968-86-89 (other shortest paths may exist)
query1(243, 62, 0)	-1 % path none
query1(125, 730, -1)	3 % path 125-60-678-730 (other shortest paths may exist)
query1(78, 209, -1)	3 % path 78-182-119-209 (other shortest paths may exist)
query1(633, 622, 0)	-1 % path none
query1(993, 350, -1)	2 % path 993-262-350 (other shortest paths may exist)
query1(16, 667, -1)	2 % path 16-650-667 (other shortest paths may exist)
query1(170, 447, 0)	-1 % path none
query1(320, 467, -1)	2 % path 320-265-467 (other shortest paths may exist)
query1(939, 895, 0)	-1 % path none
query1(668, 844, -1)	2 % path 668-24-844 (other shortest paths may exist)
query1(612, 696, -1)	2 % path 612-557-696 (other shortest paths may exist)
query1(979, 75, 1)	-1 % path none
query1(550, 272, 3)	-1 % path none
query1(18, 927, 0)	-1 % path none
query1(919, 653, -1)	2 % path 919-505-653 (other shortest paths may exist)
query1(388, 157, -1)	2 % path 388-789-157 (other shortest paths may exist)
query1(814, 336, 0)	1 % path 814-336 (other shortest paths may exist)
query1(430, 621, -1)	3 % path 430-52-941-621 (other shortest paths may exist)
query1(469, 472, 0)	-1 % path none
query1(415, 822, 1)	-1 % path none
query1(586, 152, 0)	2 % path 586-316-152 (other shortest paths may exist)
query1(306, 288, -1)	3 % path 306-359-296-288 (other shortest paths may exist)
query1(159, 732, 1)	-1 % path none
query1(437, 853, -1)	3 % path 437-192-979-853 (other shortest paths may exist)
query1(936, 410, 2)	-1 % path none
query1(864, 244, 0)	2 % path 864-869-244 (other shortest paths may exist)
query1(367, 405, 0)	1 % path 367-405 (other shortest paths may exist)
query1(529, 203, -1)	3 % path 529-28-996-203 (other shortest paths may exist)
query1(693, 407, -1)	2 % path 693-211-407 (other shortest paths may exist)
query1(903, 199, -1)	2 % path 903-372-199 (other shortest paths may exist)
query1(718, 959, -1)	3 % path 718-240-138-959 (other shortest paths may exist)
query1(11, 194, 0)	3 % path 11-92-262-194 (other shortest paths may exist)
query1(140, 370, 0)	-1 % path none
query1(78, 932, -1)	3 % path 78-886-942-932 (other shortest paths may exist)
query1(314, 172, -1)	3 % path 314-941-109-172 (other shortest paths may exist)
query1(915, 680, 0)	2 % path 915-41-680 (other shortest paths may exist)
query1(666, 506, -1)	3 % path 666-43-29-506 (other shortest paths may exist)
query1(646, 912, -1)	3 % path 646-271-151-912 (other shortest paths may exist)
query1(726, 554, -1)	3 % path 726-135-262-554 (other shortest paths may exist)
query1(31, 63, -1)	1 % path 31-63 (other shortest paths may exist)
query1(852, 237, 1)	-1 % path none
query1(19, 279, 1)	-1 % path none
query1(907, 327, 0)	-1 % path none
query1(734, 929, -1)	3 % path 734-21-658-929 (other shortest paths may exist)
query1(399, 637, -1)	4 % path 399-409-136-699-637 (other shortest paths may exist)
query1(508, 738, 0)	-1 % path none
query1(594, 972, 1)	-1 % path none
query1(711, 757, -1)	3 % path 711-305-294-757 (other shortest paths may exist)
query1(951, 993, -1)	2 % path 951-938-993 (other shortest paths may exist)
query1(566, 551, 3)	-1 % path none
query1(823, 81, -1)	2 % path 823-838-81 (other shortest paths may exist)
query1(872, 723, -1)	2 % path 872-352-723 (other shortest paths may exist)
query1(433, 610, -1)	2 % path 433-626-610 (other shortest paths may exist)
query1(344, 805, -1)	2 % path 344-152-805 (other shortest paths may exist)
query1(75, 500, -1)	3 % path 75-38-40-500 (other shortest paths may exist)
query1(963, 169, -1)	3 % path 963-426-160-169 (other shortest paths may exist)
query1(411, 110, -1)	3 % path 411-15-350-110 (other shortest paths may exist)
query1(510, 524, -1)	2 % path 510-107-524 (other shortest paths may exist)
query1(182, 274, -1)	2 % path 182-280-274 (other shortest paths may exist)
query1(663, 936, -1)	3 % path 663-29-959-936 (other shortest paths may exist)
query1(78, 245, 0)	3 % path 78-191-64-245 (other shortest paths may exist)
query1(473, 6, 0)	2 % path 473-859-6 (other shortest paths may exist)
query1(621, 79, 1)	-1 % path none
query1(499, 427, -1)	2 % path 499-834-427 (other shortest paths may exist)
query1(668, 255, 0)	3 % path 668-584-811-255 (other shortest paths may exist)
query1(715, 188, 0)	-1 % path none
query1(399, 32, -1)	3 % path 399-409-407-32 (other shortest paths may exist)
query1(737, 441, -1)	3 % path 737-40-38-441 (other shortest paths may exist)
query1(429, 5, -1)	2 % path 429-149-5 (other shortest paths may exist)
query1(803, 690, 2)	-1 % path none
query1(338, 422, 0)	2 % path 338-353-422 (other shortest paths may exist)
query1(456, 387, -1)	3 % path 456-101-983-387 (other shortest paths may exist)
query1(116, 9, 1)	-1 % path none
query1(592, 276, -1)	3 % path 592-76-938-276 (other shortest paths may exist)
query1(883, 887, 2)	-1 % path none
query1(522, 737, -1)	2 % path 522-722-737 (other shortest paths may exist)
query1(552, 323, 2)	3 % path 552-592-583-323 (other shortest paths may exist)
query1(392, 489, -1)	4 % path 392-76-64-921-489 (other shortest paths may exist)
query1(383, 774, 0)	-1 % path none
query1(848, 494, -1)	2 % path 848-803-494 (other shortest paths may exist)
query1(357, 837, -1)	4 % path 357-141-722-732-837 (other shortest paths may exist)
query1(204, 831, -1)	2 % path 204-959-831 (other shortest paths may exist)
query1(589, 233, -1)	2 % path 589-698-233 (other shortest paths may exist)
query1(327, 600, 0)	-1 % path none
query1(577, 727, 0)	-1 % path none
query1(753, 404, -1)	2 % path 753-998-404 (other shortest paths may exist)
query1(470, 141, -1)	3 % path 470-811-100-141 (other shortest paths may exist)
query1(628, 966, 2)	-1 % path none
query1(377, 281, 1)	2 % path 377-366-281 (other shortest paths may exist)
query1(759, 825, -1)	3 % path 759-180-155-825 (other shortest paths may exist)
query1(810, 30, -1)	2 % path 810-264-30 (other shortest paths may exist)
query1(14, 84, 0)	1 % path 14-84 (other shortest paths may exist)
query1(887, 814, -1)	3 % path 887-91-21-814 (other shortest paths may exist)
query1(942, 712, 1)	2 % path 942-100-712 (other shortest paths may exist)
query1(269, 932, 1)	-1 % path none
query1(685, 580, -1)	3 % path 685-10-155-580 (other shortest paths may exist)
query1(620, 329, -1)	3 % path 620-10-74-329 (other shortest paths may exist)
query1(266, 496, 1)	-1 % path none
query1(223, 428, -1)	4 % path 223-8-81-721-428 (other shortest paths may exist)
query1(339, 456, 1)	3 % path 339-165-135-456 (other shortest paths may exist)
query1(901, 840, -1)	2 % path 901-507-840 (other shortest paths may exist)
query1(675, 66, -1)	2 % path 675-221-66 (other shortest paths may exist)
query1(547, 617, -1)	1 % path 547-617 (other shortest paths may exist)
query1(410, 934, 0)	-1 % path none
query1(228, 452, 1)	-1 % path none
query1(122, 483, -1)	2 % path 122-104-483 (other shortest paths may exist)
query1(132, 545, -1)	2 % path 132-938-545 (other shortest paths may exist)
query1(600, 623, -1)	-1 % path none
query1(822, 993, 1)	-1 % path none
query1(473, 810, -1)	2 % path 473-74-810 (other shortest paths may exist)
query1(419, 527, -1)	3 % path 419-91-973-527 (other shortest paths may exist)
query1(351, 667, -1)	1 % path 351-667 (other shortest paths may exist)
query1(401, 893, -1)	3 % path 401-404-942-893 (other shortest paths may exist)
query1(923, 760, -1)	4 % path 923-8-122-951-760 (other shortest paths may exist)
query1(702, 775, 1)	-1 % path none
query1(477, 405, 0)	3 % path 477-15-525-405 (other shortest paths may exist)
query1(376, 592, -1)	2 % path 376-655-592 (other shortest paths may exist)
query1(980, 779, 0)	4 % path 980-305-310-754-779 (other shortest paths may exist)
query1(397, 822, -1)	3 % path 397-141-100-822 (other shortest paths may exist)
query1(296, 869, -1)	2 % path 296-146-869 (other shortest paths may exist)
query1(291, 689, -1)	3 % path 291-350-904-689 (other shortest paths may exist)
query1(678, 811, -1)	2 % path 678-194-811 (other shortest paths may exist)
query1(78, 663, -1)	2 % path 78-327-663 (other shortest paths may exist)
query1(155, 273, 0)	2 % path 155-191-273 (other shortest paths may exist)
query1(775, 171, -1)	3 % path 775-107-40-171 (other shortest paths may exist)
query1(702, 404, -1)	2 % path 702-141-404 (other shortest paths may exist)
query1(146, 255, 2)	-1 % path none
query1(292, 357, -1)	2 % path 292-194-357 (other shortest paths may exist)
query1(84, 360, 0)	4 % path 84-64-191-240-360 (other shortest paths may exist)
query1(460, 322, 1)	-1 % path none
query1(28, 281, -1)	2 % path 28-922-281 (other shortest paths may exist)
query1(140, 943, 1)	-1 % path none
query1(484, 258, 1)	-1 % path none
query1(252, 913, -1)	2 % path 252-208-913 (other shortest paths may exist)
query1(672, 873, 0)	-1 % path none
query1(254, 617, -1)	3 % path 254-296-562-617 (other shortest paths may exist)
query1(580, 436, 1)	-1 % path none
query1(862, 472, -1)	3 % path 862-11-659-472 (other shortest paths may exist)
query1(946, 192, -1)	4 % path 946-249-280-227-192 (other shortest paths may exist)
query1(616, 709, -1)	4 % path 616-663-24-415-709 (other shortest paths may exist)
query1(900, 528, 0)	-1 % path none
query1(977, 272, 0)	-1 % path none
query1(947, 461, 0)	2 % path 947-70-461 (other shortest paths may exist)
query1(979, 980, 2)	2 % path 979-76-980 (other shortest paths may exist)
query1(651, 80, -1)	3 % path 651-131-165-80 (other shortest paths may exist)
query1(359, 693, 3)	4 % path 359-211-155-702-693 (other shortest paths may exist)
query1(213, 247, -1)	3 % path 213-406-973-247 (other shortest paths may exist)
query1(399, 644, 3)	-1 % path none
query1(704, 292, -1)	2 % path 704-377-292 (other shortest paths may exist)
query1(950, 966, 0)	3 % path 950-480-976-966 (other shortest paths may exist)
query1(236, 96, -1)	3 % path 236-28-918-96 (other shortest paths may exist)
query1(516, 349, -1)	3 % path 516-973-538-349 (other shortest paths may exist)
query1(176, 31, 0)	-1 % path none
query1(895, 189, -1)	2 % path 895-240-189 (other shortest paths may exist)
query1(270, 612, -1)	2 % path 270-323-612 (other shortest paths may exist)
query1(295, 656, -1)	3 % path 295-180-323-656 (other shortest paths may exist)
query1(963, 937, 4)	-1 % path none
query1(308, 949, 0)	-1 % path none
query1(892, 923, 0)	-1 % path none
query1(105, 440, -1)	3 % path 105-86-104-440 (other shortest paths may exist)
query1(915, 796, -1)	3 % path 915-6-294-796 (other shortest paths may exist)
query1(665, 409, -1)	2 % path 665-811-409 (other shortest paths may exist)
query1(69, 26, 2)	5 % path 69-64-230-10-15-26 (other shortest paths may exist)
query1(277, 932, -1)	3 % path 277-280-942-932 (other shortest paths may exist)
query1(972, 888, 1)	-1 % path none
query1(194, 23, 0)	2 % path 194-0-23 (other shortest paths may exist)
query1(177, 829, 0)	-1 % path none
query1(411, 543, 0)	-1 % path none
query1(173, 489, -1)	3 % path 173-938-921-489 (other shortest paths may exist)
query1(727, 323, -1)	2 % path 727-562-323 (other shortest paths may exist)
query1(732, 930, -1)	2 % path 732-541-930 (other shortest paths may exist)
query1(649, 470, -1)	3 % path 649-426-811-470 (other shortest paths may exist)
query1(294, 370, -1)	2 % path 294-211-370 (other shortest paths may exist)
query1(566, 720, -1)	4 % path 566-296-191-913-720 (other shortest paths may exist)
query1(839, 570, -1)	2 % path 839-101-570 (other shortest paths may exist)
query1(152, 111, 0)	3 % path 152-109-423-111 (other shortest paths may exist)
query1(70, 698, -1)	3 % path 70-3-805-698 (other shortest paths may exist)
query1(188, 634, -1)	3 % path 188-655-722-634 (other shortest paths may exist)
query1(380, 605, -1)	3 % path 380-655-773-605 (other shortest paths may exist)
query1(59, 509, 0)	-1 % path none
query1(216, 477, -1)	3 % path 216-405-191-477 (other shortest paths may exist)
query1(633, 951, -1)	2 % path 633-793-951 (other shortest paths may exist)
query1(543, 758, -1)	4 % path 543-244-131-135-758 (other shortest paths may exist)
query1(563, 418, 1)	-1 % path none
query1(324, 414, -1)	2 % path 324-326-414 (other shortest paths may exist)
query1(109, 504, -1)	3 % path 109-107-562-504 (other shortest paths may exist)
query1(506, 581, -1)	2 % path 506-548-581 (other shortest paths may exist)
query1(959, 464, -1)	2 % path 959-780-464 (other shortest paths may exist)
query1(443, 1, -1)	4 % path 443-810-100-980-1 (other shortest paths may exist)
query1(108, 717, 0)	4 % path 108-63-492-680-717 (other shortest paths may exist)
query1(397, 360, -1)	4 % path 397-141-11-778-360 (other shortest paths may exist)
query1(548, 403, 0)	-1 % path none
query1(613, 236, 0)	-1 % path none
query1(91, 773, -1)	2 % path 91-510-773 (other shortest paths may exist)
query1(146, 949, -1)	3 % path 146-262-625-949 (other shortest paths may exist)
query1(712, 912, -1)	3 % path 712-557-151-912 (other shortest paths may exist)
query1(444, 276, 4)	-1 % path none
query1(987, 864, -1)	2 % path 987-230-864 (other shortest paths may exist)
query1(214, 114, 1)	-1 % path none
query1(29, 387, -1)	3 % path 29-296-983-387 (other shortest paths may exist)
query1(90, 611, 1)	-1 % path none
query1(85, 526, -1)	4 % path 85-84-6-165-526 (other shortest paths may exist)
query1(835, 523, -1)	-1 % path none
query1(868, 51, 0)	-1 % path none
query1(688, 225, -1)	2 % path 688-752-225 (other shortest paths may exist)
query1(576, 883, -1)	3 % path 576-23-377-883 (other shortest paths may exist)
query1(337, 607, -1)	3 % path 337-562-804-607 (other shortest paths may exist)
query1(694, 877, 3)	-1 % path none
query1(15, 359, -1)	2 % path 15-350-359 (other shortest paths may exist)
query1(387, 579, -1)	3 % path 387-434-180-579 (other shortest paths may exist)
query1(472, 749, 0)	-1 % path none
query1(757, 148, 0)	-1 % path none
query1(255, 979, -1)	2 % path 255-191-979 (other shortest paths may exist)
query1(747, 339, -1)	3 % path 747-593-165-339 (other shortest paths may exist)
query1(402, 262, -1)	2 % path 402-0-262 (other shortest paths may exist)
query1(987, 609, -1)	2 % path 987-76-609 (other shortest paths may exist)
query1(265, 854, 0)	-1 % path none
query1(936, 910, 1)	-1 % path none
query1(10, 490, -1)	2 % path 10-938-490 (other shortest paths may exist)
query1(416, 367, -1)	2 % path 416-430-367 (other shortest paths may exist)
query1(831, 926, 0)	-1 % path none
query1(610, 466, -1)	3 % path 610-194-942-466 (other shortest paths may exist)
query1(323, 154, 1)	-1 % path none
query1(227, 672, 3)	-1 % path none
query1(222, 209, -1)	3 % path 222-182-119-209 (other shortest paths may exist)
query1(589, 2, 1)	-1 % path none
query1(204, 388, 0)	-1 % path none
query1(956, 750, -1)	2 % path 956-557-750 (other shortest paths may exist)
query1(299, 796, -1)	4 % path 299-568-76-294-796 (other shortest paths may exist)
query1(438, 955, -1)	2 % path 438-541-955 (other shortest paths may exist)
query1(256, 394, -1)	3 % path 256-437-181-394 (other shortest paths may exist)
query1(940, 650, -1)	2 % path 940-426-650 (other shortest paths may exist)
query1(199, 551, 0)	-1 % path none
query1(380, 239, -1)	2 % path 380-165-239 (other shortest paths may exist)
query1(603, 8, 0)	-1 % path none
query1(255, 159, -1)	2 % path 255-406-159 (other shortest paths may exist)
query1(621, 728, -1)	3 % path 621-336-50-728 (other shortest paths may exist)
query1(783, 322, 0)	-1 % path none
query1(366, 243, 2)	-1 % path none
query1(653, 593, 1)	2 % path 653-583-593 (other shortest paths may exist)
query1(156, 797, 0)	1 % path 156-797 (other shortest paths may exist)
query1(316, 905, -1)	2 % path 316-63-905 (other shortest paths may exist)
query1(745, 479, 0)	3 % path 745-459-426-479 (other shortest paths may exist)
query1(202, 146, -1)	3 % path 202-294-149-146 (other shortest paths may exist)
query1(105, 818, 0)	-1 % path none
query1(263, 144, -1)	4 % path 263-980-4-855-144 (other shortest paths may exist)
query1(790, 686, 2)	-1 % path none
query1(667, 644, 1)	-1 % path none
query1(422, 903, -1)	2 % path 422-23-903 (other shortest paths may exist)
query1(240, 401, 1)	-1 % path none
query1(875, 529, 1)	3 % path 875-424-808-529 (other shortest paths may exist)
query1(855, 171, -1)	2 % path 855-101-171 (other shortest paths may exist)
query1(150, 176, 2)	-1 % path none
query1(709, 338, 4)	-1 % path none
query1(652, 732, 0)	-1 % path none
query1(244, 558, -1)	2 % path 244-987-558 (other shortest paths may exist)
query1(41, 867, -1)	2 % path 41-29-867 (other shortest paths may exist)
query1(8, 333, -1)	2 % path 8-156-333 (other shortest paths may exist)
query1(630, 676, 2)	-1 % path none
query1(94, 507, -1)	3 % path 94-327-305-507 (other shortest paths may exist)
query1(458, 217, 0)	-1 % path none
query1(563, 969, -1)	4 % path 563-778-22-811-969 (other shortest paths may exist)
query1(251, 586, 0)	3 % path 251-107-316-586 (other shortest paths may exist)
query1(943, 867, -1)	2 % path 943-104-867 (other shortest paths may exist)
query1(48, 468, 1)	-1 % path none
query1(763, 209, -1)	3 % path 763-31-702-209 (other shortest paths may exist)
query1(756, 325, 9)	4 % path 756-0-191-180-325 (other shortest paths may exist)
query1(176, 440, -1)	3 % path 176-568-590-440 (other shortest paths may exist)
query1(893, 332, -1)	4 % path 893-942-31-789-332 (other shortest paths may exist)
query1(681, 618, -1)	3 % path 681-40-576-618 (other shortest paths may exist)
query1(663, 708, -1)	3 % path 663-91-557-708 (other shortest paths may exist)
query1(521, 655, -1)	3 % path 521-149-98-655 (other shortest paths may exist)
query1(783, 91, -1)	3 % path 783-225-11-91 (other shortest paths may exist)
query1(360, 218, 1)	-1 % path none
query1(29, 451, 2)	3 % path 29-31-156-451 (other shortest paths may exist)
query1(945, 889, 3)	-1 % path none
query1(202, 435, 1)	-1 % path none
query1(698, 399, -1)	3 % path 698-162-409-399 (other shortest paths may exist)
query1(150, 529, -1)	3 % path 150-109-162-529 (other shortest paths may exist)
query1(393, 521, 1)	-1 % path none
query1(324, 736, -1)	3 % path 324-6-70-736 (other shortest paths may exist)
query1(818, 26, -1)	3 % path 818-404-23-26 (other shortest paths may exist)
query1(568, 22, 1)	3 % path 568-304-162-22 (other shortest paths may exist)
query1(141, 199, -1)	2 % path 141-327-199 (other shortest paths may exist)
query1(651, 950, 2)	-1 % path none
query1(274, 372, 0)	2 % path 274-152-372 (other shortest paths may exist)
query1(383, 915, -1)	2 % path 383-0-915 (other shortest paths may exist)
query1(38, 67, -1)	2 % path 38-6-67 (other shortest paths may exist)
query1(457, 726, -1)	2 % path 457-323-726 (other shortest paths may exist)
query1(157, 457, -1)	2 % path 157-180-457 (other shortest paths may exist)
query1(900, 5, -1)	2 % path 900-3-5 (other shortest paths may exist)
query1(994, 356, -1)	2 % path 994-404-356 (other shortest paths may exist)
query1(593, 194, -1)	2 % path 593-186-194 (other shortest paths may exist)
query1(863, 934, -1)	3 % path 863-23-481-934 (other shortest paths may exist)
query1(280, 60, -1)	2 % path 280-36-60 (other shortest paths may exist)
query1(772, 440, 0)	-1 % path none
query1(689, 532, -1)	3 % path 689-904-23-532 (other shortest paths may exist)
query1(984, 152, -1)	2 % path 984-146-152 (other shortest paths may exist)
query1(41, 345, -1)	2 % path 41-319-345 (other shortest paths may exist)
query1(624, 168, 0)	-1 % path none
query1(128, 653, -1)	3 % path 128-459-304-653 (other shortest paths may exist)
query1(213, 514, 1)	-1 % path none
query1(916, 515, 0)	-1 % path none
query1(742, 529, -1)	2 % path 742-162-529 (other shortest paths may exist)
query1(887, 514, -1)	3 % path 887-246-43-514 (other shortest paths may exist)
query1(970, 79, 1)	-1 % path none
query1(797, 717, -1)	2 % path 797-795-717 (other shortest paths may exist)
query1(562, 662, -1)	2 % path 562-246-662 (other shortest paths may exist)
query1(605, 625, 4)	-1 % path none
query1(590, 494, -1)	2 % path 590-86-494 (other shortest paths may exist)
query1(778, 947, -1)	2 % path 778-55-947 (other shortest paths may exist)
query1(321, 759, -1)	3 % path 321-0-304-759 (other shortest paths may exist)
query1(409, 494, 2)	2 % path 409-162-494 (other shortest paths may exist)
query1(753, 64, 0)	-1 % path none
query1(601, 851, -1)	4 % path 601-987-10-913-851 (other shortest paths may exist)
query1(14, 85, -1)	2 % path 14-84-85 (other shortest paths may exist)
query1(40, 943, 1)	3 % path 40-29-10-943 (other shortest paths may exist)
query1(397, 119, -1)	2 % path 397-141-119 (other shortest paths may exist)
query1(430, 853, 0)	-1 % path none
query1(494, 598, 0)	-1 % path none
query1(602, 587, -1)	2 % path 602-941-587 (other shortest paths may exist)
query1(388, 486, 0)	-1 % path none
query1(46, 894, 0)	2 % path 46-31-894 (other shortest paths may exist)
query1(716, 746, 0)	1 % path 716-746 (other shortest paths may exist)
query1(840, 201, -1)	3 % path 840-463-415-201 (other shortest paths may exist)
query1(668, 70, 0)	2 % path 668-24-70 (other shortest paths may exist)
query1(354, 606, -1)	3 % path 354-692-377-606 (other shortest paths may exist)
query1(598, 137, -1)	4 % path 598-70-4-415-137 (other shortest paths may exist)
query1(707, 688, -1)	3 % path 707-165-426-688 (other shortest paths may exist)
query1(238, 365, -1)	2 % path 238-149-365 (other shortest paths may exist)
query1(209, 609, 0)	-1 % path none
query1(699, 927, -1)	2 % path 699-156-927 (other shortest paths may exist)
query1(756, 795, -1)	2 % path 756-68-795 (other shortest paths may exist)
query1(404, 68, -1)	2 % path 404-141-68 (other shortest paths may exist)
query1(446, 29, -1)	3 % path 446-265-264-29 (other shortest paths may exist)
query1(457, 896, 0)	2 % path 457-844-896 (other shortest paths may exist)
query1(28, 435, -1)	2 % path 28-429-435 (other shortest paths may exist)
query1(126, 437, -1)	2 % path 126-471-437 (other shortest paths may exist)
query1(336, 608, -1)	2 % path 336-530-608 (other shortest paths may exist)
query1(891, 124, -1)	2 % path 891-430-124 (other shortest paths may exist)
query1(155, 442, -1)	2 % path 155-626-442 (other shortest paths may exist)
query1(577, 49, 1)	-1 % path none
query1(649, 179, 0)	-1 % path none
query1(602, 31, 3)	-1 % path none
query1(521, 41, -1)	3 % path 521-149-5-41 (other shortest paths may exist)
query1(691, 255, 0)	-1 % path none
query1(511, 243, 2)	-1 % path none
query1(743, 234, 0)	-1 % path none
query1(893, 263, -1)	4 % path 893-942-71-980-263 (other shortest paths may exist)
query1(303, 896, -1)	1 % path 303-896 (other shortest paths may exist)
query1(846, 316, -1)	2 % path 846-430-316 (other shortest paths may exist)
query1(496, 999, 2)	-1 % path none
query1(668, 949, -1)	2 % path 668-625-949 (other shortest paths may exist)
query1(99, 305, -1)	2 % path 99-38-305 (other shortest paths may exist)
query1(611, 543, -1)	3 % path 611-100-448-543 (other shortest paths may exist)
query1(656, 368, -1)	3 % path 656-316-181-368 (other shortest paths may exist)
query1(223, 724, -1)	3 % path 223-8-253-724 (other shortest paths may exist)
query1(460, 324, -1)	3 % path 460-63-194-324 (other shortest paths may exist)
query1(647, 313, -1)	2 % path 647-40-313 (other shortest paths may exist)
query1(93, 65, 3)	5 % path 93-131-165-310-323-65 (other shortest paths may exist)
query1(603, 519, -1)	3 % path 603-23-0-519 (other shortest paths may exist)
query1(194, 847, 1)	-1 % path none
query1(30, 414, -1)	2 % path 30-40-414 (other shortest paths may exist)
query1(553, 572, 0)	-1 % path none
query1(665, 453, -1)	3 % path 665-194-987-453 (other shortest paths may exist)
query1(820, 53, -1)	2 % path 820-272-53 (other shortest paths may exist)
query1(501, 301, -1)	2 % path 501-530-301 (other shortest paths may exist)
query1(651, 155, -1)	2 % path 651-180-155 (other shortest paths may exist)
query1(538, 766, 1)	-1 % path none
query1(320, 266, 0)	-1 % path none
query1(729, 321, 0)	-1 % path none
query1(349, 635, -1)	2 % path 349-318-635 (other shortest paths may exist)
query1(410, 311, 3)	3 % path 410-398-265-311 (other shortest paths may exist)
query1(266, 287, 0)	-1 % path none
query1(805, 834, -1)	2 % path 805-3-834 (other shortest paths may exist)
query1(721, 896, 0)	2 % path 721-891-896 (other shortest paths may exist)
query1(629, 593, 0)	3 % path 629-136-417-593 (other shortest paths may exist)
query1(338, 621, -1)	3 % path 338-146-336-621 (other shortest paths may exist)
query1(679, 456, 3)	-1 % path none
query1(442, 385, -1)	2 % path 442-359-385 (other shortest paths may exist)
query1(49, 114, -1)	4 % path 49-783-505-910-114 (other shortest paths may exist)
query1(308, 315, 1)	-1 % path none
query1(806, 691, 1)	-1 % path none
query1(47, 366, 1)	3 % path 47-73-101-366 (other shortest paths may exist)
query1(161, 226, -1)	3 % path 161-31-135-226 (other shortest paths may exist)
query1(720, 412, -1)	4 % path 720-913-100-712-412 (other shortest paths may exist)
query1(852, 636, 0)	-1 % path none
query1(165, 684, 0)	-1 % path none
query1(43, 804, -1)	2 % path 43-99-804 (other shortest paths may exist)
query1(209, 165, 5)	-1 % path none
query1(943, 840, 0)	3 % path 943-10-41-840 (other shortest paths may exist)
query1(147, 344, -1)	2 % path 147-156-344 (other shortest paths may exist)
query1(977, 999, -1)	4 % path 977-38-146-338-999 (other shortest paths may exist)
query1(688, 218, 1)	-1 % path none
query1(970, 629, 0)	3 % path 970-36-162-629 (other shortest paths may exist)
query1(972, 992, -1)	3 % path 972-92-338-992 (other shortest paths may exist)
query1(683, 900, 2)	4 % path 683-583-647-131-900 (other shortest paths may exist)
query1(409, 921, 0)	3 % path 409-63-31-921 (other shortest paths may exist)
query1(285, 918, -1)	3 % path 285-43-70-918 (other shortest paths may exist)
query1(370, 602, -1)	3 % path 370-402-941-602 (other shortest paths may exist)
query1(327, 467, 3)	-1 % path none
query1(243, 436, -1)	3 % path 243-915-959-436 (other shortest paths may exist)
query1(738, 722, 0)	2 % path 738-541-722 (other shortest paths may exist)
query1(265, 813, 0)	3 % path 265-240-424-813 (other shortest paths may exist)
query1(432, 370, -1)	2 % path 432-367-370 (other shortest paths may exist)
query1(798, 217, 0)	-1 % path none
query1(684, 770, -1)	2 % path 684-327-770 (other shortest paths may exist)
query1(878, 473, -1)	2 % path 878-5-473 (other shortest paths may exist)
query1(628, 709, 1)	-1 % path none
query1(89, 923, -1)	3 % path 89-24-8-923 (other shortest paths may exist)
query1(721, 660, -1)	2 % path 721-495-660 (other shortest paths may exist)
query1(131, 313, 3)	-1 % path none
query1(845, 935, -1)	2 % path 845-922-935 (other shortest paths may exist)
query1(596, 8, -1)	1 % path 596-8 (other shortest paths may exist)
query1(174, 585, -1)	3 % path 174-152-316-585 (other shortest paths may exist)
query1(465, 655, 0)	2 % path 465-283-655 (other shortest paths may exist)
query1(825, 515, -1)	1 % path 825-515 (other shortest paths may exist)
query1(150, 525, -1)	3 % path 150-109-107-525 (other shortest paths may exist)
query1(815, 287, 0)	-1 % path none
query1(396, 665, -1)	2 % path 396-326-665 (other shortest paths may exist)
query1(477, 128, 1)	-1 % path none
query1(259, 151, -1)	2 % path 259-680-151 (other shortest paths may exist)
query1(42, 849, -1)	2 % path 42-434-849 (other shortest paths may exist)
query1(56, 147, 1)	-1 % path none
query1(938, 702, 3)	2 % path 938-913-702 (other shortest paths may exist)
query1(572, 954, -1)	2 % path 572-459-954 (other shortest paths may exist)
query1(418, 491, -1)	2 % path 418-938-491 (other shortest paths may exist)
query1(916, 773, 0)	-1 % path none
query1(945, 344, 1)	3 % path 945-260-192-344 (other shortest paths may exist)
query1(612, 888, 0)	3 % path 612-40-46-888 (other shortest paths may exist)
query1(837, 559, -1)	4 % path 837-732-429-193-559 (other shortest paths may exist)
query1(216, 565, 1)	-1 % path none
query1(399, 749, -1)	4 % path 399-409-63-804-749 (other shortest paths may exist)
query1(604, 912, 2)	-1 % path none
query1(815, 298, -1)	3 % path 815-395-336-298 (other shortest paths may exist)
query1(805, 860, -1)	3 % path 805-5-938-860 (other shortest paths may exist)
query1(366, 15, -1)	2 % path 366-227-15 (other shortest paths may exist)
query1(833, 558, -1)	2 % path 833-100-558 (other shortest paths may exist)
query1(614, 781, -1)	2 % path 614-633-781 (other shortest paths may exist)
query1(639, 629, -1)	1 % path 639-629 (other shortest paths may exist)
query1(854, 278, -1)	3 % path 854-655-548-278 (other shortest paths may exist)
query1(695, 772, 0)	-1 % path none
query1(937, 656, -1)	3 % path 937-434-316-656 (other shortest paths may exist)
query1(343, 477, -1)	3 % path 343-107-95-477 (other shortest paths may exist)
query1(521, 318, -1)	3 % path 521-149-155-318 (other shortest paths may exist)
query1(94, 312, -1)	3 % path 94-327-186-312 (other shortest paths may exist)
query1(718, 810, 0)	-1 % path none
query1(572, 180, -1)	1 % path 572-180 (other shortest paths may exist)
query1(820, 814, -1)	1 % path 820-814 (other shortest paths may exist)
query1(950, 803, -1)	2 % path 950-104-803 (other shortest paths may exist)
query1(798, 884, -1)	2 % path 798-541-884 (other shortest paths may exist)
query1(773, 9, -1)	3 % path 773-510-971-9 (other shortest paths may exist)
query1(863, 698, -1)	2 % path 863-463-698 (other shortest paths may exist)
query1(494, 952, -1)	3 % path 494-141-149-952 (other shortest paths may exist)
query1(30, 358, 1)	-1 % path none
query1(214, 367, 0)	-1 % path none
query1(699, 786, -1)	2 % path 699-23-786 (other shortest paths may exist)
query1(326, 211, 0)	2 % path 326-155-211 (other shortest paths may exist)
query1(7, 133, -1)	2 % path 7-265-133 (other shortest paths may exist)
query1(701, 60, 2)	-1 % path none
query1(533, 720, 1)	-1 % path none
query1(445, 863, -1)	3 % path 445-6-23-863 (other shortest paths may exist)
query1(482, 204, -1)	3 % path 482-510-959-204 (other shortest paths may exist)
query1(948, 201, -1)	3 % path 948-942-415-201 (other shortest paths may exist)
query1(390, 342, -1)	2 % path 390-471-342 (other shortest paths may exist)
query1(149, 985, -1)	2 % path 149-191-985 (other shortest paths may exist)
query1(676, 591, -1)	3 % path 676-562-778-591 (other shortest paths may exist)
query1(495, 975, -1)	2 % path 495-437-975 (other shortest paths may exist)
query1(228, 676, -1)	2 % path 228-275-676 (other shortest paths may exist)
query1(459, 330, -1)	3 % path 459-63-866-330 (other shortest paths may exist)
query1(667, 148, 0)	-1 % path none
query1(419, 97, 0)	-1 % path none
query1(495, 860, 4)	-1 % path none
query1(470, 288, 0)	-1 % path none
query1(256, 35, 1)	-1 % path none
query1(481, 66, -1)	3 % path 481-8-522-66 (other shortest paths may exist)
query1(787, 993, -1)	2 % path 787-922-993 (other shortest paths may exist)
query1(819, 29, -1)	2 % path 819-5-29 (other shortest paths may exist)
query1(771, 410, 1)	-1 % path none
query1(161, 419, -1)	3 % path 161-336-262-419 (other shortest paths may exist)
query1(345, 5, 0)	3 % path 345-146-842-5 (other shortest paths may exist)
query1(56, 663, 2)	-1 % path none
query1(542, 881, -1)	3 % path 542-583-983-881 (other shortest paths may exist)
query1(833, 418, 2)	-1 % path none
query1(346, 664, 0)	-1 % path none
query1(549, 295, -1)	3 % path 549-327-237-295 (other shortest paths may exist)
query1(667, 485, -1)	1 % path 667-485 (other shortest paths may exist)
query1(597, 940, 0)	-1 % path none
query1(512, 934, -1)	2 % path 512-11-934 (other shortest paths may exist)
query1(235, 990, 1)	-1 % path none
query1(197, 537, -1)	4 % path 197-28-8-959-537 (other shortest paths may exist)
query1(968, 283, -1)	3 % path 968-86-480-283 (other shortest paths may exist)
query1(456, 226, -1)	2 % path 456-135-226 (other shortest paths may exist)
query1(813, 485, -1)	2 % path 813-316-485 (other shortest paths may exist)
query1(732, 560, -1)	3 % path 732-568-951-560 (other shortest paths may exist)
query1(326, 81, -1)	2 % path 326-347-81 (other shortest paths may exist)
query1(683, 547, -1)	2 % path 683-280-547 (other shortest paths may exist)
query1(392, 911, -1)	3 % path 392-76-160-911 (other shortest paths may exist)
query1(958, 655, -1)	2 % path 958-86-655 (other shortest paths may exist)
query1(784, 315, 0)	-1 % path none
query1(567, 603, 0)	-1 % path none
query1(335, 527, 0)	-1 % path none
query1(759, 735, -1)	2 % path 759-219-735 (other shortest paths may exist)
query1(883, 641, -1)	3 % path 883-76-978-641 (other shortest paths may exist)
query1(944, 273, -1)	2 % path 944-60-273 (other shortest paths may exist)
query1(248, 231, -1)	4 % path 248-0-23-280-231 (other shortest paths may exist)
query1(386, 43, -1)	2 % path 386-40-43 (other shortest paths may exist)
query1(529, 379, -1)	2 % path 529-28-379 (other shortest paths may exist)
query1(896, 328, 2)	4 % path 896-23-283-350-328 (other shortest paths may exist)
query1(527, 264, 1)	-1 % path none
query1(405, 22, 0)	1 % path 405-22 (other shortest paths may exist)
query1(343, 317, -1)	3 % path 343-723-626-317 (other shortest paths may exist)
query1(110, 44, 0)	-1 % path none
query1(467, 912, 1)	-1 % path none
query1(865, 415, 0)	-1 % path none
query1(459, 113, -1)	3 % path 459-194-100-113 (other shortest paths may exist)
query1(308, 949, 3)	-1 % path none
query1(154, 234, -1)	4 % path 154-782-76-294-234 (other shortest paths may exist)
query1(331, 818, 2)	-1 % path none
query1(742, 926, -1)	2 % path 742-581-926 (other shortest paths may exist)
query1(381, 465, 0)	-1 % path none
query1(894, 710, -1)	3 % path 894-141-471-710 (other shortest paths may exist)
query1(108, 71, -1)	2 % path 108-68-71 (other shortest paths may exist)
query1(589, 580, 1)	-1 % path none
query1(35, 504, -1)	3 % path 35-361-221-504 (other shortest paths may exist)
query1(865, 516, 2)	-1 % path none
query1(937, 517, 4)	-1 % path none
query1(201, 567, -1)	3 % path 201-415-136-567 (other shortest paths may exist)
query1(324, 177, 2)	-1 % path none
query1(130, 630, 0)	-1 % path none
query1(756, 101, -1)	2 % path 756-46-101 (other shortest paths may exist)
query1(311, 607, -1)	3 % path 311-107-804-607 (other shortest paths may exist)
query1(862, 326, 0)	2 % path 862-181-326 (other shortest paths may exist)
query1(762, 231, 2)	-1 % path none
query1(971, 858, -1)	3 % path 971-8-658-858 (other shortest paths may exist)
query1(607, 62, 0)	-1 % path none
query1(904, 554, -1)	2 % path 904-756-554 (other shortest paths may exist)
query1(29, 128, -1)	3 % path 29-33-953-128 (other shortest paths may exist)
query1(665, 983, 1)	-1 % path none
query1(239, 216, 4)	-1 % path none
query1(843, 707, -1)	3 % path 843-463-165-707 (other shortest paths may exist)
query1(654, 336, 0)	2 % path 654-347-336 (other shortest paths may exist)
query1(664, 527, 0)	-1 % path none
query1(553, 948, 0)	-1 % path none
query1(965, 215, -1)	4 % path 965-7-265-307-215 (other shortest paths may exist)
query1(131, 234, 1)	-1 % path none
query1(51, 530, 0)	-1 % path none
query1(862, 295, 0)	1 % path 862-295 (other shortest paths may exist)
query1(303, 787, 0)	-1 % path none
query1(428, 364, -1)	3 % path 428-721-152-364 (other shortest paths may exist)
query1(727, 321, 1)	4 % path 727-612-721-240-321 (other shortest paths may exist)
query1(207, 322, -1)	3 % path 207-402-0-322 (other shortest paths may exist)
query1(714, 133, -1)	3 % path 714-23-538-133 (other shortest paths may exist)
query1(205, 785, -1)	2 % path 205-599-785 (other shortest paths may exist)
query1(951, 348, -1)	2 % path 951-180-348 (other shortest paths may exist)
query1(397, 55, 3)	-1 % path none
query1(442, 737, -1)	3 % path 442-465-722-737 (other shortest paths may exist)
query1(753, 674, -1)	3 % path 753-998-101-674 (other shortest paths may exist)
query1(961, 606, -1)	3 % path 961-359-296-606 (other shortest paths may exist)
query1(874, 829, -1)	3 % path 874-922-100-829 (other shortest paths may exist)
query1(364, 644, -1)	2 % path 364-541-644 (other shortest paths may exist)
query1(234, 298, 2)	-1 % path none
query1(58, 902, -1)	3 % path 58-938-471-902 (other shortest paths may exist)
query1(924, 25, -1)	3 % path 924-91-626-25 (other shortest paths may exist)
query1(459, 668, -1)	2 % path 459-246-668 (other shortest paths may exist)
query1(484, 785, 2)	-1 % path none
query1(343, 483, -1)	3 % path 343-107-73-483 (other shortest paths may exist)
query1(557, 582, -1)	2 % path 557-246-582 (other shortest paths may exist)
query1(57, 274, -1)	3 % path 57-820-811-274 (other shortest paths may exist)
query1(59, 348, 0)	-1 % path none
query1(669, 545, -1)	2 % path 669-568-545 (other shortest paths may exist)
query1(452, 41, -1)	2 % path 452-38-41 (other shortest paths may exist)
query1(510, 886, 1)	3 % path 510-10-230-886 (other shortest paths may exist)
query1(82, 227, 0)	3 % path 82-660-296-227 (other shortest paths may exist)
query1(962, 493, 1)	-1 % path none
query1(119, 169, 1)	2 % path 119-109-169 (other shortest paths may exist)
query1(335, 162, -1)	2 % path 335-565-162 (other shortest paths may exist)
query1(540, 753, 1)	-1 % path none
query1(14, 731, -1)	3 % path 14-194-590-731 (other shortest paths may exist)
query1(57, 92, -1)	3 % path 57-820-162-92 (other shortest paths may exist)
query1(197, 113, -1)	3 % path 197-655-100-113 (other shortest paths may exist)
query1(3, 894, 1)	3 % path 3-6-458-894 (other shortest paths may exist)
query1(82, 141, 2)	-1 % path none
query1(837, 486, -1)	3 % path 837-732-568-486 (other shortest paths may exist)
query1(738, 441, -1)	2 % path 738-581-441 (other shortest paths may exist)
query1(211, 418, 3)	-1 % path none
query1(685, 209, 1)	-1 % path none
query1(835, 498, -1)	3 % path 835-135-38-498 (other shortest paths may exist)
query1(73, 922, -1)	2 % path 73-101-922 (other shortest paths may exist)
query1(519, 482, -1)	3 % path 519-21-91-482 (other shortest paths may exist)
query1(910, 993, -1)	2 % path 910-262-993 (other shortest paths may exist)
query1(877, 546, 0)	-1 % path none
query1(148, 860, 0)	-1 % path none
query1(944, 784, -1)	2 % path 944-385-784 (other shortest paths may exist)
query1(877, 250, -1)	2 % path 877-271-250 (other shortest paths may exist)
query1(889, 409, -1)	3 % path 889-434-240-409 (other shortest paths may exist)
query1(144, 427, -1)	3 % path 144-107-101-427 (other shortest paths may exist)
query1(255, 730, -1)	4 % path 255-23-633-678-730 (other shortest paths may exist)
query1(101, 910, -1)	2 % path 101-100-910 (other shortest paths may exist)
query1(360, 521, -1)	3 % path 360-294-149-521 (other shortest paths may exist)
query1(559, 93, 0)	-1 % path none
query1(740, 123, 0)	-1 % path none
query1(596, 329, 0)	-1 % path none
query1(889, 761, -1)	3 % path 889-434-149-761 (other shortest paths may exist)
query1(64, 220, -1)	3 % path 64-41-833-220 (other shortest paths may exist)
query1(853, 863, -1)	3 % path 853-182-424-863 (other shortest paths may exist)
query1(9, 948, 0)	-1 % path none
query1(395, 966, 1)	-1 % path none
query1(139, 896, 0)	3 % path 139-73-93-896 (other shortest paths may exist)
query1(864, 961, -1)	3 % path 864-0-359-961 (other shortest paths may exist)
query1(358, 549, -1)	3 % path 358-221-756-549 (other shortest paths may exist)
query1(435, 576, 0)	3 % path 435-265-280-576 (other shortest paths may exist)
query1(550, 304, -1)	2 % path 550-162-304 (other shortest paths may exist)
query1(141, 814, 0)	2 % path 141-21-814 (other shortest paths may exist)
query1(374, 962, 0)	-1 % path none
query1(285, 332, -1)	4 % path 285-43-23-789-332 (other shortest paths may exist)
query1(290, 494, 0)	3 % path 290-366-141-494 (other shortest paths may exist)
query1(307, 286, -1)	1 % path 307-286 (other shortest paths may exist)
query1(600, 4, -1)	-1 % path none
query1(923, 87, -1)	3 % path 923-522-599-87 (other shortest paths may exist)
query1(172, 717, -1)	3 % path 172-63-326-717 (other shortest paths may exist)
query1(902, 407, -1)	3 % path 902-471-22-407 (other shortest paths may exist)
query1(714, 592, -1)	2 % path 714-18-592 (other shortest paths may exist)
query1(42, 901, 0)	-1 % path none
query1(372, 608, 0)	4 % path 372-146-655-734-608 (other shortest paths may exist)
query1(652, 949, -1)	3 % path 652-647-625-949 (other shortest paths may exist)
query1(129, 905, 1)	3 % path 129-31-63-905 (other shortest paths may exist)
query1(263, 224, 1)	-1 % path none
query1(388, 650, -1)	2 % path 388-667-650 (other shortest paths may exist)
query1(656, 536, 0)	-1 % path none
query1(826, 391, 1)	-1 % path none
query1(39, 594, -1)	2 % path 39-953-594 (other shortest paths may exist)
query1(679, 111, -1)	3 % path 679-180-711-111 (other shortest paths may exist)
query1(830, 861, -1)	2 % path 830-23-861 (other shortest paths may exist)
query1(784, 615, -1)	4 % path 784-225-237-76-615 (other shortest paths may exist)
query1(368, 991, 4)	-1 % path none
query1(987, 391, 0)	-1 % path none
query1(995, 246, -1)	2 % path 995-194-246 (other shortest paths may exist)
query1(865, 27, -1)	4 % path 865-741-23-377-27 (other shortest paths may exist)
query1(485, 63, 1)	3 % path 485-316-448-63 (other shortest paths may exist)
query1(945, 549, -1)	2 % path 945-327-549 (other shortest paths may exist)
query1(813, 937, -1)	3 % path 813-141-959-937 (other shortest paths may exist)
query1(245, 474, -1)	2 % path 245-10-474 (other shortest paths may exist)
query1(342, 114, -1)	3 % path 342-471-910-114 (other shortest paths may exist)
query1(594, 554, -1)	4 % path 594-953-62-0-554 (other shortest paths may exist)
query1(426, 42, 1)	-1 % path none
query1(513, 720, -1)	4 % path 513-524-141-913-720 (other shortest paths may exist)
query1(517, 864, 0)	2 % path 517-862-864 (other shortest paths may exist)
query1(2, 58, 0)	-1 % path none
query1(143, 157, -1)	2 % path 143-149-157 (other shortest paths may exist)
query1(50, 743, -1)	3 % path 50-23-532-743 (other shortest paths may exist)
query1(185, 533, 0)	-1 % path none
query1(978, 736, 0)	3 % path 978-323-721-736 (other shortest paths may exist)
query1(758, 827, -1)	3 % path 758-135-156-827 (other shortest paths may exist)
query1(546, 223, 2)	-1 % path none
query1(208, 784, 3)	-1 % path none
query1(484, 409, 0)	3 % path 484-15-532-409 (other shortest paths may exist)
query1(139, 828, -1)	3 % path 139-6-458-828 (other shortest paths may exist)
query1(454, 972, 1)	-1 % path none
query1(49, 646, -1)	3 % path 49-783-702-646 (other shortest paths may exist)
query1(792, 185, -1)	3 % path 792-808-959-185 (other shortest paths may exist)
query1(498, 928, -1)	3 % path 498-38-46-928 (other shortest paths may exist)
query1(171, 989, 0)	-1 % path none
query1(640, 894, 0)	2 % path 640-40-894 (other shortest paths may exist)
query1(128, 235, -1)	3 % path 128-953-959-235 (other shortest paths may exist)
query1(412, 977, -1)	4 % path 412-712-131-38-977 (other shortest paths may exist)
query1(64, 299, -1)	3 % path 64-76-568-299 (other shortest paths may exist)
query1(136, 365, -1)	2 % path 136-73-365 (other shortest paths may exist)
query1(83, 370, 0)	3 % path 83-10-532-370 (other shortest paths may exist)
query1(989, 461, -1)	3 % path 989-24-8-461 (other shortest paths may exist)
query1(543, 500, 0)	-1 % path none
query1(186, 718, -1)	3 % path 186-138-240-718 (other shortest paths may exist)
query1(27, 155, -1)	3 % path 27-377-146-155 (other shortest paths may exist)
query1(355, 626, 0)	-1 % path none
query1(160, 704, 0)	4 % path 160-109-548-668-704 (other shortest paths may exist)
query1(357, 627, -1)	2 % path 357-253-627 (other shortest paths may exist)
query1(826, 913, 0)	2 % path 826-424-913 (other shortest paths may exist)
query1(800, 83, -1)	3 % path 800-471-342-83 (other shortest paths may exist)
query1(164, 310, 0)	-1 % path none
query1(277, 868, -1)	2 % path 277-812-868 (other shortest paths may exist)
query1(585, 131, 1)	-1 % path none
query1(817, 351, 0)	3 % path 817-896-347-351 (other shortest paths may exist)
query1(552, 881, 0)	-1 % path none
query1(502, 100, 0)	3 % path 502-230-448-100 (other shortest paths may exist)
query1(608, 210, 0)	-1 % path none
query1(637, 527, -1)	4 % path 637-152-191-973-527 (other shortest paths may exist)
query1(782, 512, -1)	2 % path 782-60-512 (other shortest paths may exist)
query1(312, 87, -1)	3 % path 312-310-599-87 (other shortest paths may exist)
query1(91, 57, -1)	4 % path 91-11-448-820-57 (other shortest paths may exist)
query1(787, 639, 0)	-1 % path none
query1(759, 742, 0)	3 % path 759-669-612-742 (other shortest paths may exist)
query1(767, 106, 3)	-1 % path none
query1(356, 268, 0)	-1 % path none
query1(805, 291, 0)	3 % path 805-21-0-291 (other shortest paths may exist)
query1(396, 196, -1)	2 % path 396-156-196 (other shortest paths may exist)
query1(947, 995, 0)	3 % path 947-6-789-995 (other shortest paths may exist)
query1(840, 602, -1)	3 % path 840-29-941-602 (other shortest paths may exist)
query1(555, 336, 4)	-1 % path none
query1(76, 765, -1)	3 % path 76-194-326-765 (other shortest paths may exist)
query1(205, 455, 0)	-1 % path none
query1(743, 750, 0)	-1 % path none
query1(985, 19, 1)	-1 % path none
query1(113, 436, -1)	4 % path 113-100-102-415-436 (other shortest paths may exist)
query1(461, 291, -1)	2 % path 461-156-291 (other shortest paths may exist)
query1(478, 927, 0)	-1 % path none
query1(161, 406, -1)	2 % path 161-336-406 (other shortest paths may exist)
query1(110, 451, 6)	-1 % path none
query1(750, 581, -1)	1 % path 750-581 (other shortest paths may exist)
query1(882, 456, 0)	2 % path 882-458-456 (other shortest paths may exist)
query1(751, 64, 0)	3 % path 751-670-323-64 (other shortest paths may exist)
query1(142, 741, -1)	3 % path 142-910-23-741 (other shortest paths may exist)
query1(649, 242, 2)	-1 % path none
query1(164, 519, -1)	2 % path 164-141-519 (other shortest paths may exist)
query1(80, 500, -1)	3 % path 80-165-236-500 (other shortest paths may exist)
query1(491, 630, 1)	-1 % path none
query1(718, 692, -1)	3 % path 718-240-174-692 (other shortest paths may exist)
query1(258, 856, -1)	4 % path 258-28-8-680-856 (other shortest paths may exist)
query1(495, 369, -1)	2 % path 495-344-369 (other shortest paths may exist)
query1(362, 31, -1)	2 % path 362-227-31 (other shortest paths may exist)
query1(570, 145, 2)	-1 % path none
query1(702, 342, 0)	3 % path 702-31-227-342 (other shortest paths may exist)
query1(905, 76, -1)	2 % path 905-424-76 (other shortest paths may exist)
query1(631, 33, -1)	3 % path 631-76-40-33 (other shortest paths may exist)
query1(781, 902, 4)	-1 % path none
query1(480, 90, 1)	-1 % path none
query1(485, 753, 0)	-1 % path none
query1(536, 525, 2)	-1 % path none
query1(295, 454, -1)	3 % path 295-180-5-454 (other shortest paths may exist)
query1(609, 334, -1)	2 % path 609-38-334 (other shortest paths may exist)
query1(587, 570, -1)	1 % path 587-570 (other shortest paths may exist)
query1(565, 208, 1)	2 % path 565-262-208 (other shortest paths may exist)
query1(711, 924, 1)	4 % path 711-86-91-958-924 (other shortest paths may exist)
query1(840, 691, 0)	-1 % path none
query1(321, 11, -1)	2 % path 321-530-11 (other shortest paths may exist)
query1(960, 234, 0)	-1 % path none
query1(118, 378, 0)	3 % path 118-55-74-378 (other shortest paths may exist)
query1(591, 456, 0)	-1 % path none
query1(563, 143, -1)	4 % path 563-778-11-107-143 (other shortest paths may exist)
query1(655, 758, 0)	-1 % path none
query1(294, 98, -1)	2 % path 294-6-98 (other shortest paths may exist)
query1(942, 356, 0)	3 % path 942-716-277-356 (other shortest paths may exist)
query1(292, 608, -1)	2 % path 292-230-608 (other shortest paths may exist)
query1(35, 467, -1)	3 % path 35-23-0-467 (other shortest paths may exist)
query1(146, 431, -1)	3 % path 146-98-808-431 (other shortest paths may exist)
query1(417, 565, 1)	3 % path 417-31-592-565 (other shortest paths may exist)
query1(190, 667, -1)	3 % path 190-191-149-667 (other shortest paths may exist)
query1(849, 53, 0)	3 % path 849-98-38-53 (other shortest paths may exist)
query1(526, 646, -1)	3 % path 526-141-702-646 (other shortest paths may exist)
query1(363, 20, -1)	3 % path 363-804-100-20 (other shortest paths may exist)
query1(434, 151, 0)	2 % path 434-149-151 (other shortest paths may exist)
query1(421, 333, 0)	3 % path 421-101-186-333 (other shortest paths may exist)
query1(534, 175, -1)	3 % path 534-141-786-175 (other shortest paths may exist)
query1(887, 87, -1)	4 % path 887-91-15-599-87 (other shortest paths may exist)
query1(780, 428, -1)	3 % path 780-495-721-428 (other shortest paths may exist)
query1(916, 127, -1)	4 % path 916-782-34-3-127 (other shortest paths may exist)
query1(190, 449, 2)	-1 % path none
query1(621, 804, 0)	-1 % path none
query1(675, 570, -1)	1 % path 675-570 (other shortest paths may exist)
query1(864, 315, 0)	-1 % path none
query1(851, 913, -1)	1 % path 851-913 (other shortest paths may exist)
query1(462, 201, -1)	3 % path 462-38-415-201 (other shortest paths may exist)
query1(649, 286, -1)	3 % path 649-153-262-286 (other shortest paths may exist)
query1(367, 668, 1)	3 % path 367-227-583-668 (other shortest paths may exist)
query1(325, 886, 0)	2 % path 325-76-886 (other shortest paths may exist)
query1(622, 367, 3)	-1 % path none
query1(16, 121, 1)	-1 % path none
query1(877, 768, -1)	4 % path 877-271-309-782-768 (other shortest paths may exist)
query1(994, 896, -1)	3 % path 994-404-23-896 (other shortest paths may exist)
query1(372, 846, -1)	2 % path 372-385-846 (other shortest paths may exist)
query1(369, 922, 0)	3 % path 369-0-465-922 (other shortest paths may exist)
query1(127, 502, -1)	3 % path 127-3-182-502 (other shortest paths may exist)
query1(203, 279, -1)	3 % path 203-996-404-279 (other shortest paths may exist)
query1(499, 67, -1)	3 % path 499-70-6-67 (other shortest paths may exist)
query1(495, 274, -1)	2 % path 495-174-274 (other shortest paths may exist)
query1(165, 590, 0)	2 % path 165-676-590 (other shortest paths may exist)
query1(163, 878, 1)	-1 % path none
query1(354, 66, 2)	-1 % path none
query1(201, 981, 0)	-1 % path none
query1(700, 11, 0)	4 % path 700-583-155-92-11 (other shortest paths may exist)
query1(343, 855, 0)	-1 % path none
query1(476, 596, -1)	3 % path 476-15-350-596 (other shortest paths may exist)
query1(552, 846, 2)	-1 % path none
query1(72, 350, -1)	2 % path 72-405-350 (other shortest paths may exist)
query1(211, 619, 0)	-1 % path none
query1(832, 686, -1)	3 % path 832-5-855-686 (other shortest paths may exist)
query1(836, 570, -1)	3 % path 836-0-23-570 (other shortest paths may exist)
query1(540, 825, 0)	-1 % path none
query1(481, 800, -1)	3 % path 481-8-471-800 (other shortest paths may exist)
query1(671, 273, -1)	3 % path 671-778-530-273 (other shortest paths may exist)
query1(202, 838, 3)	-1 % path none
query1(204, 732, 2)	-1 % path none
query1(165, 966, -1)	2 % path 165-104-966 (other shortest paths may exist)
query1(564, 676, -1)	2 % path 564-300-676 (other shortest paths may exist)
query1(287, 210, -1)	3 % path 287-810-100-210 (other shortest paths may exist)
query1(674, 151, 0)	3 % path 674-109-152-151 (other shortest paths may exist)
query1(524, 218, -1)	2 % path 524-395-218 (other shortest paths may exist)
query1(133, 533, -1)	3 % path 133-265-404-533 (other shortest paths may exist)
query1(429, 717, -1)	2 % path 429-562-717 (other shortest paths may exist)
query1(494, 908, -1)	2 % path 494-141-908 (other shortest paths may exist)
query1(671, 547, 2)	-1 % path none
query1(846, 25, -1)	3 % path 846-680-626-25 (other shortest paths may exist)
query1(558, 370, -1)	3 % path 558-10-104-370 (other shortest paths may exist)
query1(49, 791, 0)	-1 % path none
query1(631, 237, 0)	-1 % path none
query1(432, 155, -1)	2 % path 432-592-155 (other shortest paths may exist)
query1(697, 337, 2)	-1 % path none
query1(93, 305, 0)	2 % path 93-842-305 (other shortest paths may exist)
query1(390, 947, -1)	3 % path 390-471-941-947 (other shortest paths may exist)
query1(427, 622, -1)	2 % path 427-834-622 (other shortest paths may exist)
query1(569, 290, 0)	4 % path 569-541-377-366-290 (other shortest paths may exist)
query1(605, 338, -1)	3 % path 605-773-385-338 (other shortest paths may exist)
query1(958, 75, -1)	3 % path 958-336-38-75 (other shortest paths may exist)
query1(699, 552, -1)	2 % path 699-366-552 (other shortest paths may exist)
query1(264, 115, -1)	3 % path 264-0-915-115 (other shortest paths may exist)
query1(417, 399, -1)	3 % path 417-63-409-399 (other shortest paths may exist)
query1(539, 353, 5)	5 % path 539-10-29-40-296-353 (other shortest paths may exist)
query1(281, 183, -1)	2 % path 281-305-183 (other shortest paths may exist)
query1(11, 940, -1)	3 % path 11-10-510-940 (other shortest paths may exist)
query1(817, 162, -1)	2 % path 817-633-162 (other shortest paths may exist)
query1(218, 728, -1)	2 % path 218-246-728 (other shortest paths may exist)
query1(153, 335, 0)	-1 % path none
query1(514, 932, 1)	-1 % path none
query1(36, 422, -1)	2 % path 36-29-422 (other shortest paths may exist)
query1(321, 820, -1)	2 % path 321-23-820 (other shortest paths may exist)
query1(675, 946, -1)	3 % path 675-510-249-946 (other shortest paths may exist)
query1(321, 56, 3)	-1 % path none
query1(136, 946, -1)	4 % path 136-46-38-672-946 (other shortest paths may exist)
query1(126, 901, 1)	-1 % path none
query1(68, 125, 0)	2 % path 68-40-125 (other shortest paths may exist)
query1(384, 226, 1)	-1 % path none
query1(123, 913, 0)	-1 % path none
query1(585, 40, -1)	3 % path 585-186-107-40 (other shortest paths may exist)
query1(951, 248, -1)	3 % path 951-319-0-248 (other shortest paths may exist)
query1(373, 913, -1)	2 % path 373-973-913 (other shortest paths may exist)
query1(39, 788, 0)	-1 % path none
query1(594, 222, 0)	-1 % path none
query1(779, 253, 0)	3 % path 779-754-752-253 (other shortest paths may exist)
query1(222, 634, -1)	3 % path 222-8-152-634 (other shortest paths may exist)
query1(538, 895, -1)	2 % path 538-131-895 (other shortest paths may exist)
query1(920, 858, -1)	3 % path 920-76-808-858 (other shortest paths may exist)
query1(137, 134, 0)	-1 % path none
query1(0, 33, -1)	2 % path 0-318-33 (other shortest paths may exist)
query1(183, 200, -1)	3 % path 183-104-396-200 (other shortest paths may exist)
query1(4, 123, 1)	-1 % path none
query1(322, 750, -1)	2 % path 322-246-750 (other shortest paths may exist)
query1(59, 976, 0)	-1 % path none
query1(394, 106, 0)	-1 % path none
query1(125, 20, 1)	-1 % path none
query1(197, 180, -1)	1 % path 197-180 (other shortest paths may exist)
query1(977, 588, -1)	4 % path 977-38-6-728-588 (other shortest paths may exist)
query1(807, 900, 0)	-1 % path none
query1(539, 810, -1)	2 % path 539-86-810 (other shortest paths may exist)
query1(572, 956, -1)	2 % path 572-804-956 (other shortest paths may exist)
query1(393, 53, 5)	-1 % path none
query1(248, 856, -1)	4 % path 248-0-62-959-856 (other shortest paths may exist)
query1(614, 472, -1)	2 % path 614-655-472 (other shortest paths may exist)
query1(217, 957, -1)	4 % path 217-162-169-465-957 (other shortest paths may exist)
query1(298, 517, 1)	-1 % path none
query1(377, 196, -1)	1 % path 377-196 (other shortest paths may exist)
query1(775, 37, -1)	2 % path 775-310-37 (other shortest paths may exist)
query1(28, 351, -1)	2 % path 28-448-351 (other shortest paths may exist)
query1(808, 674, -1)	2 % path 808-280-674 (other shortest paths may exist)
query1(717, 820, 0)	3 % path 717-680-810-820 (other shortest paths may exist)
query1(629, 101, 0)	2 % path 629-162-101 (other shortest paths may exist)
query1(749, 404, -1)	3 % path 749-804-194-404 (other shortest paths may exist)
query1(14, 790, -1)	2 % path 14-814-790 (other shortest paths may exist)
query1(904, 842, 1)	2 % path 904-424-842 (other shortest paths may exist)
query1(610, 528, -1)	3 % path 610-194-804-528 (other shortest paths may exist)
query1(299, 292, -1)	3 % path 299-568-260-292 (other shortest paths may exist)
query1(854, 425, 0)	-1 % path none
query1(260, 716, -1)	2 % path 260-224-716 (other shortest paths may exist)
query1(540, 866, -1)	2 % path 540-541-866 (other shortest paths may exist)
query1(943, 685, -1)	2 % path 943-10-685 (other shortest paths may exist)
query1(948, 525, -1)	2 % path 948-6-525 (other shortest paths may exist)
query1(230, 978, -1)	1 % path 230-978 (other shortest paths may exist)
query1(316, 399, -1)	3 % path 316-63-409-399 (other shortest paths may exist)
query1(958, 544, -1)	2 % path 958-21-544 (other shortest paths may exist)
query1(247, 221, -1)	3 % path 247-973-309-221 (other shortest paths may exist)
query1(544, 691, 0)	-1 % path none
query1(6, 717, -1)	3 % path 6-5-29-717 (other shortest paths may exist)
query1(517, 375, -1)	2 % path 517-141-375 (other shortest paths may exist)
query1(192, 913, 0)	3 % path 192-180-5-913 (other shortest paths may exist)
query1(690, 807, -1)	4 % path 690-814-122-773-807 (other shortest paths may exist)
query1(591, 541, -1)	2 % path 591-778-541 (other shortest paths may exist)
query1(34, 186, -1)	3 % path 34-3-182-186 (other shortest paths may exist)
query1(834, 463, -1)	2 % path 834-427-463 (other shortest paths may exist)
query1(167, 140, 1)	-1 % path none
query1(759, 644, -1)	2 % path 759-675-644 (other shortest paths may exist)
query1(97, 201, 0)	-1 % path none
query1(983, 444, -1)	2 % path 983-404-444 (other shortest paths may exist)
query1(929, 21, 0)	3 % path 929-104-141-21 (other shortest paths may exist)
query1(133, 40, -1)	3 % path 133-265-76-40 (other shortest paths may exist)
query1(819, 273, -1)	2 % path 819-336-273 (other shortest paths may exist)
query1(689, 80, -1)	4 % path 689-904-147-165-80 (other shortest paths may exist)
query1(224, 961, 0)	-1 % path none
query1(106, 828, -1)	3 % path 106-592-427-828 (other shortest paths may exist)
query1(539, 133, 1)	-1 % path none
query1(758, 463, 1)	-1 % path none
query1(467, 951, 0)	3 % path 467-448-406-951 (other shortest paths may exist)
query1(127, 176, 1)	-1 % path none
query1(968, 88, 3)	3 % path 968-104-10-88 (other shortest paths may exist)
query1(413, 46, 2)	3 % path 413-107-40-46 (other shortest paths may exist)
query1(913, 817, -1)	2 % path 913-702-817 (other shortest paths may exist)
query1(674, 665, -1)	3 % path 674-101-773-665 (other shortest paths may exist)
query1(805, 483, 1)	3 % path 805-141-959-483 (other shortest paths may exist)
query1(910, 0, 1)	1 % path 910-0 (other shortest paths may exist)
query1(638, 971, -1)	4 % path 638-734-91-510-971 (other shortest paths may exist)
query1(178, 897, 0)	-1 % path none
query1(559, 885, 0)	-1 % path none
query1(734, 812, 0)	2 % path 734-21-812 (other shortest paths may exist)
query1(566, 200, 0)	-1 % path none
query1(315, 42, -1)	3 % path 315-336-789-42 (other shortest paths may exist)
query1(984, 58, -1)	2 % path 984-76-58 (other shortest paths may exist)
query1(936, 629, -1)	3 % path 936-11-91-629 (other shortest paths may exist)
query1(95, 486, -1)	3 % path 95-557-568-486 (other shortest paths may exist)
query1(55, 857, 2)	-1 % path none
query1(393, 540, 0)	-1 % path none
query1(830, 935, -1)	2 % path 830-599-935 (other shortest paths may exist)
query1(934, 671, -1)	3 % path 934-11-778-671 (other shortest paths may exist)
query1(710, 186, 0)	-1 % path none
query1(68, 865, -1)	3 % path 68-0-839-865 (other shortest paths may exist)
query1(454, 567, -1)	2 % path 454-409-567 (other shortest paths may exist)
query1(983, 186, 0)	2 % path 983-225-186 (other shortest paths may exist)
query1(364, 533, -1)	3 % path 364-23-404-533 (other shortest paths may exist)
query1(837, 941, 0)	-1 % path none
query1(53, 23, 1)	3 % path 53-29-31-23 (other shortest paths may exist)
query1(952, 496, 0)	-1 % path none
query1(339, 891, 1)	3 % path 339-165-107-891 (other shortest paths may exist)
query1(870, 714, 0)	3 % path 870-23-525-714 (other shortest paths may exist)
query1(996, 738, 0)	3 % path 996-146-655-738 (other shortest paths may exist)
query1(730, 519, -1)	3 % path 730-678-596-519 (other shortest paths may exist)
query1(466, 417, -1)	3 % path 466-942-31-417 (other shortest paths may exist)
query1(594, 951, -1)	3 % path 594-953-11-951 (other shortest paths may exist)
query1(451, 578, -1)	2 % path 451-670-578 (other shortest paths may exist)
query1(682, 700, -1)	2 % path 682-633-700 (other shortest paths may exist)
query1(482, 330, 0)	-1 % path none
query1(740, 724, 3)	3 % path 740-581-610-724 (other shortest paths may exist)
query1(450, 488, -1)	2 % path 450-100-488 (other shortest paths may exist)
query1(854, 441, -1)	3 % path 854-655-429-441 (other shortest paths may exist)
query1(889, 381, 0)	-1 % path none
query1(537, 517, -1)	3 % path 537-959-141-517 (other shortest paths may exist)
query1(575, 769, 1)	-1 % path none
query1(8, 617, 0)	3 % path 8-24-626-617 (other shortest paths may exist)
query1(25, 149, -1)	3 % path 25-626-102-149 (other shortest paths may exist)
query1(926, 106, -1)	2 % path 926-592-106 (other shortest paths may exist)
query1(893, 779, -1)	4 % path 893-942-31-101-779 (other shortest paths may exist)
query1(516, 246, -1)	3 % path 516-973-15-246 (other shortest paths may exist)
query1(129, 1, -1)	3 % path 129-960-980-1 (other shortest paths may exist)
query1(133, 495, 0)	-1 % path none
query1(269, 911, -1)	2 % path 269-814-911 (other shortest paths may exist)
query1(111, 92, 0)	4 % path 111-423-24-755-92 (other shortest paths may exist)
query1(319, 710, -1)	3 % path 319-182-502-710 (other shortest paths may exist)
query1(702, 202, -1)	2 % path 702-599-202 (other shortest paths may exist)
query1(385, 356, -1)	2 % path 385-191-356 (other shortest paths may exist)
query1(903, 899, 0)	2 % path 903-107-899 (other shortest paths may exist)
query1(356, 389, 2)	3 % path 356-277-465-389 (other shortest paths may exist)
query1(445, 577, 0)	-1 % path none
query1(437, 947, -1)	2 % path 437-92-947 (other shortest paths may exist)
query1(699, 694, 0)	3 % path 699-565-752-694 (other shortest paths may exist)
query1(989, 22, 3)	-1 % path none
query1(297, 301, 1)	-1 % path none
query1(520, 225, -1)	2 % path 520-987-225 (other shortest paths may exist)
query1(421, 615, 0)	-1 % path none
query1(663, 877, -1)	3 % path 663-24-900-877 (other shortest paths may exist)
query1(117, 110, -1)	2 % path 117-538-110 (other shortest paths may exist)
query1(56, 832, -1)	3 % path 56-326-366-832 (other shortest paths may exist)
query1(495, 287, -1)	2 % path 495-347-287 (other shortest paths may exist)
query1(508, 466, -1)	4 % path 508-15-70-942-466 (other shortest paths may exist)
query1(453, 672, -1)	2 % path 453-38-672 (other shortest paths may exist)
query1(997, 674, -1)	2 % path 997-327-674 (other shortest paths may exist)
query1(95, 362, 0)	3 % path 95-104-227-362 (other shortest paths may exist)
query1(466, 109, 0)	-1 % path none
query1(126, 928, -1)	4 % path 126-471-18-10-928 (other shortest paths may exist)
query1(534, 468, 0)	-1 % path none
query1(942, 878, 0)	2 % path 942-886-878 (other shortest paths may exist)
query1(729, 827, -1)	2 % path 729-316-827 (other shortest paths may exist)
query1(147, 934, -1)	2 % path 147-104-934 (other shortest paths may exist)
query1(472, 48, 0)	3 % path 472-973-37-48 (other shortest paths may exist)
query1(875, 395, -1)	2 % path 875-141-395 (other shortest paths may exist)
query1(969, 618, -1)	2 % path 969-481-618 (other shortest paths may exist)
query1(100, 111, -1)	2 % path 100-101-111 (other shortest paths may exist)
query1(565, 963, -1)	3 % path 565-31-426-963 (other shortest paths may exist)
query1(387, 806, -1)	3 % path 387-983-404-806 (other shortest paths may exist)
query1(665, 538, -1)	2 % path 665-773-538 (other shortest paths may exist)
query1(961, 736, -1)	4 % path 961-359-0-525-736 (other shortest paths may exist)
query1(827, 588, 0)	-1 % path none
query1(554, 756, 0)	-1 % path none
query1(382, 194, -1)	3 % path 382-612-60-194 (other shortest paths may exist)
query1(252, 998, 0)	3 % path 252-135-8-998 (other shortest paths may exist)
query1(484, 556, 0)	3 % path 484-91-653-556 (other shortest paths may exist)
query1(787, 14, -1)	3 % path 787-63-194-14 (other shortest paths may exist)
query1(389, 575, -1)	3 % path 389-141-986-575 (other shortest paths may exist)
query1(496, 900, -1)	2 % path 496-15-900 (other shortest paths may exist)
query1(22, 808, 0)	2 % path 22-0-808 (other shortest paths may exist)
query1(67, 117, -1)	3 % path 67-6-976-117 (other shortest paths may exist)
query1(443, 143, 0)	-1 % path none
query1(789, 904, 0)	2 % path 789-23-904 (other shortest paths may exist)
query1(851, 222, 0)	-1 % path none
query1(969, 217, 0)	-1 % path none
query1(535, 145, -1)	4 % path 535-951-41-38-145 (other shortest paths may exist)
query1(734, 312, 1)	4 % path 734-541-562-296-312 (other shortest paths may exist)
query1(10, 960, -1)	1 % path 10-960 (other shortest paths may exist)
query1(201, 797, 0)	-1 % path none
query1(197, 17, 0)	-1 % path none
query1(34, 991, 0)	-1 % path none
query1(352, 308, -1)	3 % path 352-0-262-308 (other shortest paths may exist)
query1(575, 522, -1)	3 % path 575-31-131-522 (other shortest paths may exist)
query1(978, 615, -1)	2 % path 978-76-615 (other shortest paths may exist)
query1(904, 752, -1)	2 % path 904-194-752 (other shortest paths may exist)
query1(408, 538, 0)	3 % path 408-33-319-538 (other shortest paths may exist)
query1(651, 199, -1)	2 % path 651-227-199 (other shortest paths may exist)
query1(660, 482, 3)	-1 % path none
query1(686, 957, 1)	-1 % path none
query1(613, 741, 0)	-1 % path none
query1(714, 192, -1)	2 % path 714-507-192 (other shortest paths may exist)
query1(91, 956, -1)	2 % path 91-104-956 (other shortest paths may exist)
query1(28, 729, -1)	3 % path 28-8-959-729 (other shortest paths may exist)
query1(847, 318, -1)	3 % path 847-721-240-318 (other shortest paths may exist)
query1(456, 789, -1)	2 % path 456-101-789 (other shortest paths may exist)
query1(826, 522, -1)	2 % path 826-152-522 (other shortest paths may exist)
query1(621, 262, 0)	-1 % path none
query1(582, 734, -1)	2 % path 582-68-734 (other shortest paths may exist)
query1(254, 777, -1)	3 % path 254-296-40-777 (other shortest paths may exist)
query1(442, 309, -1)	3 % path 442-359-237-309 (other shortest paths may exist)
query1(409, 361, 1)	3 % path 409-107-23-361 (other shortest paths may exist)
query1(146, 549, -1)	2 % path 146-336-549 (other shortest paths may exist)
query1(905, 413, -1)	2 % path 905-63-413 (other shortest paths may exist)
query1(182, 651, 1)	-1 % path none
query1(710, 535, -1)	4 % path 710-471-109-951-535 (other shortest paths may exist)
query1(868, 542, -1)	2 % path 868-541-542 (other shortest paths may exist)
query1(267, 653, -1)	2 % path 267-316-653 (other shortest paths may exist)
query1(868, 185, -1)	3 % path 868-501-959-185 (other shortest paths may exist)
query1(745, 725, -1)	2 % path 745-833-725 (other shortest paths may exist)
query1(233, 56, -1)	3 % path 233-191-326-56 (other shortest paths may exist)
query1(260, 810, -1)	2 % path 260-169-810 (other shortest paths may exist)
query1(530, 394, -1)	2 % path 530-156-394 (other shortest paths may exist)
query1(723, 807, 2)	-1 % path none
query1(856, 329, 0)	-1 % path none
query1(424, 959, 4)	3 % path 424-8-913-959 (other shortest paths may exist)
query1(130, 699, -1)	3 % path 130-471-8-699 (other shortest paths may exist)
query1(293, 406, -1)	2 % path 293-973-406 (other shortest paths may exist)
query1(879, 41, -1)	3 % path 879-76-40-41 (other shortest paths may exist)
query1(291, 545, 0)	3 % path 291-294-633-545 (other shortest paths may exist)
query1(970, 831, 0)	3 % path 970-36-959-831 (other shortest paths may exist)
query1(895, 723, -1)	2 % path 895-296-723 (other shortest paths may exist)
query1(658, 237, -1)	2 % path 658-8-237 (other shortest paths may exist)
query1(572, 705, 0)	-1 % path none
query1(659, 327, -1)	1 % path 659-327 (other shortest paths may exist)
query1(817, 790, 0)	2 % path 817-789-790 (other shortest paths may exist)
query1(311, 988, -1)	3 % path 311-104-262-988 (other shortest paths may exist)
query1(227, 320, -1)	2 % path 227-366-320 (other shortest paths may exist)
query1(952, 932, -1)	4 % path 952-149-404-942-932 (other shortest paths may exist)
query1(389, 198, -1)	2 % path 389-366-198 (other shortest paths may exist)
query1(859, 182, -1)	2 % path 859-246-182 (other shortest paths may exist)
query1(669, 560, -1)	3 % path 669-568-951-560 (other shortest paths may exist)
query1(130, 542, -1)	4 % path 130-471-8-102-542 (other shortest paths may exist)
query1(858, 240, 0)	3 % path 858-6-165-240 (other shortest paths may exist)
query1(575, 433, 0)	-1 % path none
query1(39, 63, -1)	2 % path 39-31-63 (other shortest paths may exist)
query1(304, 823, -1)	2 % path 304-522-823 (other shortest paths may exist)
query1(519, 941, -1)	2 % path 519-38-941 (other shortest paths may exist)
query1(730, 977, -1)	4 % path 730-678-60-38-977 (other shortest paths may exist)
query1(949, 995, -1)	3 % path 949-625-667-995 (other shortest paths may exist)
query1(786, 299, 3)	-1 % path none
query1(248, 297, -1)	3 % path 248-0-225-297 (other shortest paths may exist)
query1(662, 186, -1)	3 % path 662-246-182-186 (other shortest paths may exist)
query1(190, 976, 2)	-1 % path none
query1(664, 548, 0)	2 % path 664-323-548 (other shortest paths may exist)
query1(220, 170, -1)	3 % path 220-833-424-170 (other shortest paths may exist)
query1(718, 51, -1)	4 % path 718-240-109-827-51 (other shortest paths may exist)
query1(901, 544, -1)	3 % path 901-23-271-544 (other shortest paths may exist)
query1(829, 347, -1)	2 % path 829-240-347 (other shortest paths may exist)
query1(887, 401, -1)	2 % path 887-294-401 (other shortest paths may exist)
query1(813, 522, -1)	2 % path 813-141-522 (other shortest paths may exist)
query1(523, 862, -1)	-1 % path none
query1(976, 662, 0)	-1 % path none
query1(24, 739, 0)	-1 % path none
query1(256, 367, -1)	3 % path 256-437-152-367 (other shortest paths may exist)
query1(231, 766, 1)	-1 % path none
query1(373, 803, -1)	3 % path 373-973-31-803 (other shortest paths may exist)
query1(19, 214, -1)	4 % path 19-716-196-359-214 (other shortest paths may exist)
query1(939, 420, -1)	3 % path 939-160-722-420 (other shortest paths may exist)
query1(285, 43, -1)	1 % path 285-43 (other shortest paths may exist)
query1(863, 137, -1)	3 % path 863-402-415-137 (other shortest paths may exist)
query1(353, 239, 1)	-1 % path none
query1(627, 113, -1)	3 % path 627-463-100-113 (other shortest paths may exist)
query1(888, 418, -1)	2 % path 888-942-418 (other shortest paths may exist)
query1(792, 657, -1)	2 % path 792-430-657 (other shortest paths may exist)
query1(342, 149, 0)	2 % path 342-182-149 (other shortest paths may exist)
query1(906, 66, -1)	4 % path 906-23-0-194-66 (other shortest paths may exist)
query1(475, 629, -1)	2 % path 475-91-629 (other shortest paths may exist)
query1(644, 976, -1)	3 % path 644-122-48-976 (other shortest paths may exist)
query1(32, 93, 0)	-1 % path none
query1(769, 638, -1)	4 % path 769-676-250-734-638 (other shortest paths may exist)
query1(297, 973, -1)	2 % path 297-294-973 (other shortest paths may exist)
query1(525, 281, 0)	2 % path 525-0-281 (other shortest paths may exist)
query1(400, 573, 0)	-1 % path none
query1(693, 808, 1)	2 % path 693-310-808 (other shortest paths may exist)
query1(309, 552, -1)	2 % path 309-922-552 (other shortest paths may exist)
query1(820, 444, 0)	3 % path 820-23-675-444 (other shortest paths may exist)
query1(997, 198, -1)	3 % path 997-122-773-198 (other shortest paths may exist)
query1(346, 645, 0)	-1 % path none
query1(971, 317, -1)	4 % path 971-8-24-626-317 (other shortest paths may exist)
query1(666, 546, -1)	3 % path 666-755-219-546 (other shortest paths may exist)
query1(11, 627, -1)	2 % path 11-402-627 (other shortest paths may exist)
query1(597, 288, -1)	3 % path 597-973-377-288 (other shortest paths may exist)
query1(102, 18, 2)	-1 % path none
query1(671, 997, -1)	4 % path 671-778-11-186-997 (other shortest paths may exist)
query1(952, 53, 0)	-1 % path none
query1(575, 496, -1)	3 % path 575-280-532-496 (other shortest paths may exist)
query1(981, 617, 0)	-1 % path none
query1(284, 424, -1)	2 % path 284-23-424 (other shortest paths may exist)
query1(295, 887, 2)	-1 % path none
query1(832, 167, 0)	3 % path 832-38-135-167 (other shortest paths may exist)
query1(706, 393, -1)	3 % path 706-6-23-393 (other shortest paths may exist)
query1(40, 125, 0)	1 % path 40-125 (other shortest paths may exist)
query1(448, 401, -1)	2 % path 448-325-401 (other shortest paths may exist)
query1(732, 258, 0)	-1 % path none
query1(222, 76, -1)	2 % path 222-294-76 (other shortest paths may exist)
query1(928, 424, 3)	-1 % path none
query1(582, 129, 0)	-1 % path none
query1(365, 246, -1)	2 % path 365-307-246 (other shortest paths may exist)
query1(317, 183, 0)	-1 % path none
query1(871, 479, -1)	2 % path 871-138-479 (other shortest paths may exist)
query1(383, 897, 0)	-1 % path none
query1(687, 153, -1)	3 % path 687-984-404-153 (other shortest paths may exist)
query1(170, 589, -1)	3 % path 170-361-24-589 (other shortest paths may exist)
query1(283, 321, -1)	1 % path 283-321 (other shortest paths may exist)
query1(320, 96, 1)	-1 % path none
query1(301, 496, 2)	-1 % path none
query1(899, 505, -1)	1 % path 899-505 (other shortest paths may exist)
query1(626, 100, -1)	2 % path 626-102-100 (other shortest paths may exist)
query1(343, 770, -1)	3 % path 343-107-156-770 (other shortest paths may exist)
query1(43, 776, -1)	3 % path 43-5-913-776 (other shortest paths may exist)
query1(586, 630, 1)	-1 % path none
query1(253, 43, -1)	2 % path 253-40-43 (other shortest paths may exist)
query1(369, 675, 0)	3 % path 369-0-23-675 (other shortest paths may exist)
query1(700, 881, -1)	3 % path 700-180-325-881 (other shortest paths may exist)
query1(396, 873, -1)	2 % path 396-385-873 (other shortest paths may exist)
query1(507, 746, -1)	2 % path 507-351-746 (other shortest paths may exist)
query1(951, 581, 1)	3 % path 951-859-625-581 (other shortest paths may exist)
query1(548, 130, -1)	3 % path 548-109-471-130 (other shortest paths may exist)
query1(456, 376, -1)	2 % path 456-814-376 (other shortest paths may exist)
query1(561, 409, -1)	3 % path 561-227-311-409 (other shortest paths may exist)
query1(421, 495, 0)	2 % path 421-101-495 (other shortest paths may exist)
query1(111, 940, 0)	5 % path 111-423-63-316-479-940 (other shortest paths may exist)
query1(82, 180, -1)	2 % path 82-338-180 (other shortest paths may exist)
query1(941, 688, -1)	2 % path 941-38-688 (other shortest paths may exist)
query1(718, 464, 3)	-1 % path none
query1(680, 447, 0)	2 % path 680-426-447 (other shortest paths may exist)
query1(944, 680, 1)	3 % path 944-31-548-680 (other shortest paths may exist)
query1(602, 113, 0)	-1 % path none
query1(738, 438, 1)	3 % path 738-584-655-438 (other shortest paths may exist)
query1(535, 116, -1)	4 % path 535-951-5-842-116 (other shortest paths may exist)
query1(746, 332, -1)	3 % path 746-107-789-332 (other shortest paths may exist)
query1(872, 386, -1)	3 % path 872-0-530-386 (other shortest paths may exist)
query1(391, 478, 1)	-1 % path none
query1(352, 658, 0)	2 % path 352-180-658 (other shortest paths may exist)
query1(495, 161, 0)	-1 % path none
query1(289, 951, -1)	3 % path 289-998-512-951 (other shortest paths may exist)
query1(216, 312, -1)	3 % path 216-405-191-312 (other shortest paths may exist)
query1(795, 731, -1)	2 % path 795-675-731 (other shortest paths may exist)
query1(130, 894, 0)	-1 % path none
query1(334, 74, 0)	3 % path 334-191-859-74 (other shortest paths may exist)
query1(783, 63, -1)	2 % path 783-803-63 (other shortest paths may exist)
query1(27, 630, 0)	-1 % path none
query1(958, 678, 0)	3 % path 958-86-711-678 (other shortest paths may exist)
query1(635, 332, -1)	3 % path 635-568-789-332 (other shortest paths may exist)
query1(997, 650, -1)	3 % path 997-122-547-650 (other shortest paths may exist)
query1(226, 357, 0)	3 % path 226-149-141-357 (other shortest paths may exist)
query1(649, 632, 1)	-1 % path none
query1(632, 983, -1)	2 % path 632-604-983 (other shortest paths may exist)
query1(439, 551, -1)	4 % path 439-983-76-811-551 (other shortest paths may exist)
query1(426, 798, -1)	1 % path 426-798 (other shortest paths may exist)
query1(471, 698, -1)	2 % path 471-271-698 (other shortest paths may exist)
query1(124, 71, 0)	-1 % path none
query1(935, 793, 3)	1 % path 935-793 (other shortest paths may exist)
query1(112, 237, 0)	3 % path 112-8-135-237 (other shortest paths may exist)
query1(578, 182, -1)	2 % path 578-280-182 (other shortest paths may exist)
query1(24, 823, -1)	3 % path 24-8-152-823 (other shortest paths may exist)
query1(204, 899, 0)	-1 % path none
query1(838, 370, -1)	2 % path 838-104-370 (other shortest paths may exist)
query1(34, 180, -1)	3 % path 34-3-5-180 (other shortest paths may exist)
query1(133, 332, -1)	3 % path 133-538-789-332 (other shortest paths may exist)
query1(638, 322, 4)	-1 % path none
query1(418, 341, -1)	2 % path 418-814-341 (other shortest paths may exist)
query1(11, 442, -1)	2 % path 11-659-442 (other shortest paths may exist)
query1(17, 629, -1)	3 % path 17-562-228-629 (other shortest paths may exist)
query1(89, 15, -1)	2 % path 89-13-15 (other shortest paths may exist)
query1(822, 576, 1)	-1 % path none
query1(88, 71, 0)	3 % path 88-10-938-71 (other shortest paths may exist)
query1(7, 433, 0)	-1 % path none
query1(577, 149, -1)	3 % path 577-162-98-149 (other shortest paths may exist)
query1(850, 961, -1)	4 % path 850-109-119-359-961 (other shortest paths may exist)
query1(653, 316, -1)	1 % path 653-316 (other shortest paths may exist)
query1(196, 881, 0)	-1 % path none
query1(115, 717, -1)	2 % path 115-627-717 (other shortest paths may exist)
query1(136, 567, 0)	3 % path 136-626-668-567 (other shortest paths may exist)
query1(534, 730, 0)	-1 % path none
query1(687, 161, -1)	2 % path 687-984-161 (other shortest paths may exist)
query1(336, 116, 0)	-1 % path none
query1(877, 900, -1)	1 % path 877-900 (other shortest paths may exist)
query1(234, 214, -1)	3 % path 234-294-359-214 (other shortest paths may exist)
query1(797, 512, 0)	2 % path 797-101-512 (other shortest paths may exist)
query1(185, 574, -1)	3 % path 185-959-756-574 (other shortest paths may exist)
query1(735, 654, 0)	2 % path 735-568-654 (other shortest paths may exist)
query1(558, 805, 1)	-1 % path none
query1(190, 144, -1)	3 % path 190-191-271-144 (other shortest paths may exist)
query1(340, 358, -1)	4 % path 340-451-0-304-358 (other shortest paths may exist)
query1(380, 416, 1)	-1 % path none
query1(2, 968, 0)	-1 % path none
query1(946, 62, 0)	-1 % path none
query1(978, 540, -1)	2 % path 978-304-540 (other shortest paths may exist)
query1(34, 496, -1)	2 % path 34-15-496 (other shortest paths may exist)
query1(600, 783, 0)	-1 % path none
query1(82, 737, -1)	3 % path 82-62-973-737 (other shortest paths may exist)
query1(689, 142, -1)	3 % path 689-904-910-142 (other shortest paths may exist)
query1(648, 559, -1)	3 % path 648-162-31-559 (other shortest paths may exist)
query1(631, 864, -1)	3 % path 631-76-377-864 (other shortest paths may exist)
query1(356, 439, -1)	3 % path 356-271-983-439 (other shortest paths may exist)
query1(537, 755, 1)	-1 % path none
query1(423, 744, 0)	3 % path 423-24-755-744 (other shortest paths may exist)
query1(171, 924, -1)	2 % path 171-430-924 (other shortest paths may exist)
query1(642, 793, -1)	2 % path 642-109-793 (other shortest paths may exist)
query1(97, 607, -1)	4 % path 97-76-160-804-607 (other shortest paths may exist)
query1(686, 361, 0)	-1 % path none
query1(805, 246, -1)	2 % path 805-5-246 (other shortest paths may exist)
query1(625, 198, 0)	-1 % path none
query1(501, 504, -1)	2 % path 501-22-504 (other shortest paths may exist)
query1(830, 986, -1)	2 % path 830-459-986 (other shortest paths may exist)
query1(157, 509, 0)	3 % path 157-429-660-509 (other shortest paths may exist)
query1(177, 205, 0)	-1 % path none
query1(212, 453, -1)	3 % path 212-667-323-453 (other shortest paths may exist)
query1(758, 485, 0)	-1 % path none
query1(670, 709, 1)	-1 % path none
query1(213, 185, -1)	3 % path 213-406-959-185 (other shortest paths may exist)
query1(487, 696, 0)	-1 % path none
query1(13, 56, 0)	-1 % path none
query1(954, 728, 0)	3 % path 954-70-46-728 (other shortest paths may exist)
query1(253, 86, -1)	2 % path 253-305-86 (other shortest paths may exist)
query1(985, 178, -1)	3 % path 985-174-844-178 (other shortest paths may exist)
query1(935, 914, 0)	-1 % path none
query1(951, 711, -1)	2 % path 951-41-711 (other shortest paths may exist)
query1(370, 128, -1)	3 % path 370-146-953-128 (other shortest paths may exist)
query1(728, 111, -1)	2 % path 728-422-111 (other shortest paths may exist)
query1(768, 859, -1)	3 % path 768-782-378-859 (other shortest paths may exist)
query1(347, 850, -1)	2 % path 347-366-850 (other shortest paths may exist)
query1(327, 572, -1)	2 % path 327-305-572 (other shortest paths may exist)
query1(88, 409, -1)	2 % path 88-996-409 (other shortest paths may exist)
query1(680, 401, 0)	3 % path 680-492-814-401 (other shortest paths may exist)
query1(586, 904, -1)	2 % path 586-194-904 (other shortest paths may exist)
query1(719, 935, 2)	-1 % path none
query1(848, 509, -1)	1 % path 848-509 (other shortest paths may exist)
query1(570, 84, -1)	2 % path 570-64-84 (other shortest paths may exist)
query1(449, 368, -1)	3 % path 449-141-165-368 (other shortest paths may exist)
query1(88, 260, -1)	3 % path 88-10-158-260 (other shortest paths may exist)
query1(634, 77, -1)	3 % path 634-225-789-77 (other shortest paths may exist)
query1(143, 365, 0)	-1 % path none
query1(34, 766, -1)	3 % path 34-4-38-766 (other shortest paths may exist)
query1(924, 980, -1)	2 % path 924-131-980 (other shortest paths may exist)
query1(89, 711, 1)	2 % path 89-86-711 (other shortest paths may exist)
query1(997, 912, 0)	-1 % path none
query1(599, 319, -1)	2 % path 599-16-319 (other shortest paths may exist)
query1(567, 169, -1)	2 % path 567-327-169 (other shortest paths may exist)
query1(990, 678, 3)	-1 % path none
query1(933, 57, 1)	-1 % path none
query1(646, 760, 0)	-1 % path none
query1(830, 125, 2)	-1 % path none
query1(272, 939, 0)	-1 % path none
query1(343, 483, 0)	-1 % path none
query1(597, 972, 0)	-1 % path none
query1(509, 102, 0)	3 % path 509-660-73-102 (other shortest paths may exist)
query1(18, 831, -1)	2 % path 18-40-831 (other shortest paths may exist)
query1(743, 502, -1)	2 % path 743-505-502 (other shortest paths may exist)
query1(671, 681, -1)	4 % path 671-778-55-74-681 (other shortest paths may exist)
query1(32, 942, -1)	3 % path 32-407-404-942 (other shortest paths may exist)
query1(405, 150, 0)	-1 % path none
query1(619, 532, -1)	3 % path 619-396-156-532 (other shortest paths may exist)
query1(207, 123, 0)	-1 % path none
query1(801, 958, -1)	2 % path 801-789-958 (other shortest paths may exist)
query1(233, 135, -1)	2 % path 233-169-135 (other shortest paths may exist)
query1(893, 239, -1)	3 % path 893-942-280-239 (other shortest paths may exist)
query1(856, 528, -1)	3 % path 856-959-804-528 (other shortest paths may exist)
query1(863, 533, 0)	-1 % path none
query1(752, 766, -1)	3 % path 752-104-557-766 (other shortest paths may exist)
query1(377, 890, 1)	-1 % path none
query1(973, 341, -1)	3 % path 973-10-805-341 (other shortest paths may exist)
query1(189, 8, -1)	2 % path 189-135-8 (other shortest paths may exist)
query1(428, 648, -1)	3 % path 428-721-305-648 (other shortest paths may exist)
query1(110, 525, -1)	3 % path 110-135-21-525 (other shortest paths may exist)
query1(188, 186, -1)	3 % path 188-655-197-186 (other shortest paths may exist)
query1(254, 421, -1)	2 % path 254-296-421 (other shortest paths may exist)
query1(106, 549, -1)	3 % path 106-592-427-549 (other shortest paths may exist)
query1(425, 207, -1)	3 % path 425-46-38-207 (other shortest paths may exist)
query1(544, 456, 2)	3 % path 544-702-913-456 (other shortest paths may exist)
query1(944, 599, -1)	2 % path 944-552-599 (other shortest paths may exist)
query1(647, 599, -1)	2 % path 647-584-599 (other shortest paths may exist)
query1(905, 569, 0)	3 % path 905-0-541-569 (other shortest paths may exist)
query1(398, 221, -1)	1 % path 398-221 (other shortest paths may exist)
query1(970, 590, 1)	3 % path 970-10-230-590 (other shortest paths may exist)
query1(815, 534, -1)	3 % path 815-395-141-534 (other shortest paths may exist)
query1(938, 876, 0)	2 % path 938-875-876 (other shortest paths may exist)
query1(811, 401, -1)	2 % path 811-109-401 (other shortest paths may exist)
query1(201, 805, -1)	3 % path 201-415-5-805 (other shortest paths may exist)
query1(99, 664, 2)	-1 % path none
query1(773, 98, 0)	2 % path 773-155-98 (other shortest paths may exist)
query1(44, 489, -1)	4 % path 44-262-65-921-489 (other shortest paths may exist)
query1(427, 422, -1)	2 % path 427-109-422 (other shortest paths may exist)
query1(978, 487, 0)	-1 % path none
query1(484, 82, 1)	5 % path 484-55-6-458-875-82 (other shortest paths may exist)
query1(468, 236, -1)	2 % path 468-734-236 (other shortest paths may exist)
query1(820, 743, -1)	2 % path 820-505-743 (other shortest paths may exist)
query1(91, 113, -1)	3 % path 91-488-100-113 (other shortest paths may exist)
query1(720, 789, -1)	3 % path 720-913-31-789 (other shortest paths may exist)
query1(102, 200, -1)	2 % path 102-839-200 (other shortest paths may exist)
query1(1, 845, 0)	-1 % path none
query1(121, 445, 1)	-1 % path none
query1(709, 523, -1)	-1 % path none
query1(649, 454, -1)	3 % path 649-153-405-454 (other shortest paths may exist)
query1(569, 594, 0)	-1 % path none
query1(125, 912, 0)	-1 % path none
query1(171, 965, 1)	-1 % path none
query1(896, 395, -1)	2 % path 896-119-395 (other shortest paths may exist)
query1(163, 453, -1)	3 % path 163-721-323-453 (other shortest paths may exist)
query1(731, 20, 0)	4 % path 731-323-311-417-20 (other shortest paths may exist)
query1(155, 723, 0)	2 % path 155-280-723 (other shortest paths may exist)
query1(366, 600, 0)	-1 % path none
query1(211, 433, -1)	3 % path 211-155-626-433 (other shortest paths may exist)
query1(236, 955, -1)	3 % path 236-81-721-955 (other shortest paths may exist)
query1(61, 695, 0)	-1 % path none
query1(786, 782, 0)	2 % path 786-773-782 (other shortest paths may exist)
query1(415, 307, -1)	2 % path 415-262-307 (other shortest paths may exist)
query1(718, 418, -1)	3 % path 718-240-935-418 (other shortest paths may exist)
query1(794, 566, -1)	2 % path 794-372-566 (other shortest paths may exist)
query1(625, 89, -1)	2 % path 625-43-89 (other shortest paths may exist)
query1(250, 705, -1)	3 % path 250-152-804-705 (other shortest paths may exist)
query1(471, 774, -1)	3 % path 471-22-0-774 (other shortest paths may exist)
query1(496, 152, -1)	2 % path 496-965-152 (other shortest paths may exist)
query1(570, 1, -1)	3 % path 570-64-980-1 (other shortest paths may exist)
query1(495, 430, -1)	1 % path 495-430 (other shortest paths may exist)
query1(23, 900, -1)	1 % path 23-900 (other shortest paths may exist)
query1(517, 331, 0)	-1 % path none
query1(260, 148, 1)	-1 % path none
query1(752, 742, -1)	1 % path 752-742 (other shortest paths may exist)
query1(756, 213, -1)	3 % path 756-46-6-213 (other shortest paths may exist)
query1(399, 211, 0)	-1 % path none
query1(408, 106, 3)	-1 % path none
query1(959, 191, -1)	2 % path 959-78-191 (other shortest paths may exist)
query1(283, 470, -1)	3 % path 283-23-811-470 (other shortest paths may exist)
query1(848, 937, -1)	3 % path 848-99-434-937 (other shortest paths may exist)
query1(867, 720, -1)	3 % path 867-756-913-720 (other shortest paths may exist)
query1(294, 317, 1)	-1 % path none
query1(471, 724, -1)	2 % path 471-136-724 (other shortest paths may exist)
query1(979, 399, -1)	3 % path 979-377-409-399 (other shortest paths may exist)
query1(409, 496, -1)	2 % path 409-532-496 (other shortest paths may exist)
query1(525, 156, -1)	2 % path 525-22-156 (other shortest paths may exist)
query1(288, 695, -1)	2 % path 288-296-695 (other shortest paths may exist)
query1(994, 909, -1)	3 % path 994-404-507-909 (other shortest paths may exist)
query1(375, 456, -1)	2 % path 375-366-456 (other shortest paths may exist)
query1(584, 728, -1)	1 % path 584-728 (other shortest paths may exist)
query1(358, 933, -1)	2 % path 358-92-933 (other shortest paths may exist)
query1(629, 67, -1)	3 % path 629-232-377-67 (other shortest paths may exist)
query1(770, 840, -1)	2 % path 770-844-840 (other shortest paths may exist)
query1(19, 591, -1)	4 % path 19-716-101-998-591 (other shortest paths may exist)
query1(915, 631, -1)	3 % path 915-0-808-631 (other shortest paths may exist)
query1(119, 357, -1)	2 % path 119-141-357 (other shortest paths may exist)
query1(102, 614, 0)	3 % path 102-100-655-614 (other shortest paths may exist)
query1(482, 489, -1)	4 % path 482-10-46-921-489 (other shortest paths may exist)
query1(95, 929, -1)	2 % path 95-104-929 (other shortest paths may exist)
query1(382, 937, -1)	4 % path 382-612-545-959-937 (other shortest paths may exist)
query1(229, 691, 1)	-1 % path none
query1(480, 976, -1)	1 % path 480-976 (other shortest paths may exist)
query1(876, 940, 0)	3 % path 876-953-479-940 (other shortest paths may exist)
query1(353, 619, -1)	3 % path 353-36-795-619 (other shortest paths may exist)
query1(727, 588, 0)	-1 % path none
query1(909, 429, -1)	3 % path 909-507-38-429 (other shortest paths may exist)
query1(982, 381, 0)	-1 % path none
query1(104, 971, -1)	2 % path 104-510-971 (other shortest paths may exist)
query1(147, 132, 0)	3 % path 147-726-842-132 (other shortest paths may exist)
query1(852, 969, -1)	3 % path 852-844-336-969 (other shortest paths may exist)
query1(444, 845, -1)	2 % path 444-675-845 (other shortest paths may exist)
query1(23, 931, 0)	3 % path 23-31-156-931 (other shortest paths may exist)
query1(520, 225, 1)	-1 % path none
query1(286, 411, -1)	3 % path 286-135-131-411 (other shortest paths may exist)
query1(993, 547, 0)	3 % path 993-194-811-547 (other shortest paths may exist)
query1(347, 565, 0)	1 % path 347-565 (other shortest paths may exist)
query1(107, 575, -1)	3 % path 107-11-980-575 (other shortest paths may exist)
query1(455, 777, 0)	-1 % path none
query1(396, 748, -1)	2 % path 396-377-748 (other shortest paths may exist)
query1(98, 52, 2)	-1 % path none
query1(35, 231, 0)	-1 % path none
query1(879, 563, -1)	4 % path 879-76-325-778-563 (other shortest paths may exist)
query1(0, 484, 0)	3 % path 0-23-900-484 (other shortest paths may exist)
query1(393, 676, -1)	2 % path 393-286-676 (other shortest paths may exist)
query1(525, 330, 1)	-1 % path none
query1(442, 496, -1)	3 % path 442-659-532-496 (other shortest paths may exist)
query1(333, 60, 1)	3 % path 333-191-64-60 (other shortest paths may exist)
query1(650, 243, 0)	-1 % path none
query1(737, 451, 2)	-1 % path none
query1(895, 679, 1)	-1 % path none
query1(547, 391, -1)	3 % path 547-799-310-391 (other shortest paths may exist)
query1(215, 756, -1)	3 % path 215-307-221-756 (other shortest paths may exist)
query1(755, 539, 1)	2 % path 755-92-539 (other shortest paths may exist)
query1(719, 544, -1)	2 % path 719-565-544 (other shortest paths may exist)
query1(112, 169, -1)	3 % path 112-8-102-169 (other shortest paths may exist)
query1(202, 723, 0)	-1 % path none
query1(7, 626, -1)	3 % path 7-104-31-626 (other shortest paths may exist)
query1(315, 702, -1)	2 % path 315-338-702 (other shortest paths may exist)
query1(680, 520, -1)	3 % path 680-592-987-520 (other shortest paths may exist)
query1(779, 7, 0)	4 % path 779-754-716-227-7 (other shortest paths may exist)
query1(106, 895, 1)	-1 % path none
query1(121, 675, 3)	4 % path 121-43-31-23-675 (other shortest paths may exist)
query1(774, 893, 0)	-1 % path none
query1(203, 258, -1)	3 % path 203-996-28-258 (other shortest paths may exist)
query1(975, 743, -1)	2 % path 975-910-743 (other shortest paths may exist)
query1(600, 862, -1)	-1 % path none
query1(355, 765, -1)	4 % path 355-0-181-326-765 (other shortest paths may exist)
query1(827, 930, -1)	1 % path 827-930 (other shortest paths may exist)
query1(742, 234, -1)	3 % path 742-194-294-234 (other shortest paths may exist)
query1(23, 765, -1)	3 % path 23-271-326-765 (other shortest paths may exist)
query1(160, 693, 0)	3 % path 160-107-562-693 (other shortest paths may exist)
query1(477, 712, 0)	3 % path 477-15-13-712 (other shortest paths may exist)
query1(71, 339, -1)	2 % path 71-366-339 (other shortest paths may exist)
query1(295, 314, -1)	3 % path 295-402-941-314 (other shortest paths may exist)
query1(585, 185, -1)	4 % path 585-186-138-959-185 (other shortest paths may exist)
query1(716, 763, -1)	2 % path 716-24-763 (other shortest paths may exist)
query1(144, 638, -1)	3 % path 144-590-734-638 (other shortest paths may exist)
query1(568, 872, -1)	1 % path 568-872 (other shortest paths may exist)
query1(767, 74, 0)	2 % path 767-10-74 (other shortest paths may exist)
query1(426, 350, 0)	2 % path 426-405-350 (other shortest paths may exist)
query1(984, 125, -1)	2 % path 984-426-125 (other shortest paths may exist)
query1(378, 115, 1)	-1 % path none
query1(555, 3, -1)	2 % path 555-40-3 (other shortest paths may exist)
query1(882, 563, -1)	3 % path 882-325-778-563 (other shortest paths may exist)
query1(867, 687, -1)	3 % path 867-29-984-687 (other shortest paths may exist)
query1(333, 408, 0)	3 % path 333-186-838-408 (other shortest paths may exist)
query1(228, 982, -1)	2 % path 228-338-982 (other shortest paths may exist)
query1(466, 891, -1)	3 % path 466-942-131-891 (other shortest paths may exist)
query1(829, 392, -1)	4 % path 829-100-194-76-392 (other shortest paths may exist)
query1(706, 739, -1)	3 % path 706-660-667-739 (other shortest paths may exist)
query1(117, 753, 0)	-1 % path none
query1(615, 8, 2)	-1 % path none
query1(653, 603, -1)	2 % path 653-41-603 (other shortest paths may exist)
query1(888, 663, 1)	4 % path 888-15-91-592-663 (other shortest paths may exist)
query1(408, 575, 1)	-1 % path none
query1(385, 966, -1)	2 % path 385-819-966 (other shortest paths may exist)
query1(682, 25, 5)	-1 % path none
query1(708, 927, 0)	-1 % path none
query1(490, 778, 0)	-1 % path none
query1(689, 726, 5)	-1 % path none
query1(785, 654, -1)	2 % path 785-505-654 (other shortest paths may exist)
query1(434, 544, 0)	2 % path 434-726-544 (other shortest paths may exist)
query1(700, 759, -1)	2 % path 700-180-759 (other shortest paths may exist)
query1(506, 402, 1)	-1 % path none
query1(795, 347, -1)	2 % path 795-647-347 (other shortest paths may exist)
query1(753, 877, -1)	4 % path 753-998-63-326-877 (other shortest paths may exist)
query1(77, 687, 0)	-1 % path none
query1(403, 338, -1)	3 % path 403-10-227-338 (other shortest paths may exist)
query1(873, 190, -1)	3 % path 873-385-191-190 (other shortest paths may exist)
query1(980, 535, 1)	-1 % path none
query1(681, 301, -1)	3 % path 681-74-810-301 (other shortest paths may exist)
query1(209, 891, 0)	-1 % path none
query1(171, 349, -1)	3 % path 171-40-834-349 (other shortest paths may exist)
query1(590, 1, 1)	-1 % path none
query1(22, 262, -1)	2 % path 22-0-262 (other shortest paths may exist)
query1(384, 844, 0)	-1 % path none
query1(899, 613, 3)	-1 % path none
query1(744, 918, -1)	2 % path 744-562-918 (other shortest paths may exist)
query1(304, 872, 2)	3 % path 304-162-101-872 (other shortest paths may exist)
query1(904, 669, -1)	1 % path 904-669 (other shortest paths may exist)
query1(341, 587, -1)	3 % path 341-70-43-587 (other shortest paths may exist)
query1(967, 672, 0)	4 % path 967-479-316-755-672 (other shortest paths may exist)
query1(189, 313, -1)	3 % path 189-194-752-313 (other shortest paths may exist)
query1(815, 274, -1)	3 % path 815-395-260-274 (other shortest paths may exist)
query1(460, 975, 2)	-1 % path none
query1(711, 552, -1)	2 % path 711-592-552 (other shortest paths may exist)
query1(494, 21, 2)	4 % path 494-162-169-524-21 (other shortest paths may exist)
query1(202, 543, -1)	3 % path 202-522-244-543 (other shortest paths may exist)
query1(791, 560, -1)	3 % path 791-406-951-560 (other shortest paths may exist)
query1(823, 237, 0)	-1 % path none
query1(304, 458, -1)	2 % path 304-191-458 (other shortest paths may exist)
query1(481, 768, -1)	3 % path 481-34-782-768 (other shortest paths may exist)
query1(623, 663, -1)	3 % path 623-304-237-663 (other shortest paths may exist)
query1(961, 111, -1)	4 % path 961-359-0-869-111 (other shortest paths may exist)
query1(936, 487, -1)	3 % path 936-11-91-487 (other shortest paths may exist)
query1(287, 776, -1)	2 % path 287-0-776 (other shortest paths may exist)
query1(545, 616, 2)	-1 % path none
query1(669, 505, 3)	2 % path 669-685-505 (other shortest paths may exist)
query1(788, 589, -1)	3 % path 788-6-728-589 (other shortest paths may exist)
query1(444, 767, 0)	4 % path 444-675-246-481-767 (other shortest paths may exist)
query1(529, 169, -1)	1 % path 529-169 (other shortest paths may exist)
query1(359, 364, -1)	2 % path 359-286-364 (other shortest paths may exist)
query1(323, 655, -1)	2 % path 323-146-655 (other shortest paths may exist)
query1(595, 421, -1)	3 % path 595-922-100-421 (other shortest paths may exist)
query1(542, 975, -1)	3 % path 542-102-100-975 (other shortest paths may exist)
query1(117, 453, -1)	3 % path 117-40-38-453 (other shortest paths may exist)
query1(441, 12, -1)	2 % path 441-592-12 (other shortest paths may exist)
query1(967, 824, 0)	4 % path 967-104-28-448-824 (other shortest paths may exist)
query1(140, 294, 0)	-1 % path none
query1(14, 605, -1)	4 % path 14-194-0-773-605 (other shortest paths may exist)
query1(836, 115, 0)	3 % path 836-119-842-115 (other shortest paths may exist)
query1(981, 19, 0)	-1 % path none
query1(8, 58, 0)	2 % path 8-959-58 (other shortest paths may exist)
query1(966, 345, -1)	3 % path 966-104-146-345 (other shortest paths may exist)
query1(808, 179, -1)	2 % path 808-0-179 (other shortest paths may exist)
query1(389, 633, 0)	3 % path 389-165-798-633 (other shortest paths may exist)
query1(888, 700, -1)	3 % path 888-6-728-700 (other shortest paths may exist)
query1(12, 999, 2)	-1 % path none
query1(436, 7, -1)	3 % path 436-415-942-7 (other shortest paths may exist)
query1(567, 454, -1)	2 % path 567-409-454 (other shortest paths may exist)
query1(291, 162, -1)	2 % path 291-156-162 (other shortest paths may exist)
query1(927, 506, 0)	-1 % path none
query1(341, 366, -1)	1 % path 341-366 (other shortest paths may exist)
query1(136, 410, 0)	3 % path 136-131-63-410 (other shortest paths may exist)
query1(68, 992, -1)	2 % path 68-0-992 (other shortest paths may exist)
query1(366, 682, 0)	3 % path 366-155-627-682 (other shortest paths may exist)
query1(683, 67, -1)	3 % path 683-23-6-67 (other shortest paths may exist)
query1(387, 84, 1)	-1 % path none
query1(462, 148, 0)	-1 % path none
query1(787, 567, -1)	3 % path 787-63-409-567 (other shortest paths may exist)
query1(843, 859, 0)	-1 % path none
query1(713, 781, -1)	2 % path 713-557-781 (other shortest paths may exist)
query1(936, 720, -1)	3 % path 936-959-913-720 (other shortest paths may exist)
query1(447, 776, -1)	2 % path 447-726-776 (other shortest paths may exist)
query1(378, 278, -1)	2 % path 378-246-278 (other shortest paths may exist)
query1(681, 110, -1)	3 % path 681-40-548-110 (other shortest paths may exist)
query1(108, 735, -1)	2 % path 108-63-735 (other shortest paths may exist)
query1(715, 191, 0)	3 % path 715-625-180-191 (other shortest paths may exist)
query1(896, 481, -1)	2 % path 896-8-481 (other shortest paths may exist)
query1(57, 546, 0)	-1 % path none
query1(551, 768, 1)	-1 % path none
query1(205, 142, -1)	3 % path 205-406-910-142 (other shortest paths may exist)
query1(25, 461, -1)	3 % path 25-626-31-461 (other shortest paths may exist)
query1(133, 5, -1)	3 % path 133-265-246-5 (other shortest paths may exist)
query1(191, 557, 0)	2 % path 191-347-557 (other shortest paths may exist)
query1(533, 625, -1)	3 % path 533-404-410-625 (other shortest paths may exist)
query1(460, 598, -1)	3 % path 460-63-900-598 (other shortest paths may exist)
query1(336, 654, -1)	2 % path 336-246-654 (other shortest paths may exist)
query1(672, 6, -1)	2 % path 672-38-6 (other shortest paths may exist)
query1(40, 312, -1)	2 % path 40-227-312 (other shortest paths may exist)
query1(631, 180, 1)	-1 % path none
query1(702, 682, 1)	2 % path 702-627-682 (other shortest paths may exist)
query1(187, 796, -1)	4 % path 187-265-76-294-796 (other shortest paths may exist)
query1(655, 304, -1)	2 % path 655-240-304 (other shortest paths may exist)
query1(881, 677, 1)	-1 % path none
query1(341, 394, -1)	2 % path 341-366-394 (other shortest paths may exist)
query1(829, 270, 0)	-1 % path none
query1(217, 73, -1)	3 % path 217-162-47-73 (other shortest paths may exist)
query1(799, 143, -1)	2 % path 799-107-143 (other shortest paths may exist)
query1(231, 835, 0)	-1 % path none
query1(711, 871, 1)	3 % path 711-592-848-871 (other shortest paths may exist)
query1(947, 889, -1)	3 % path 947-4-434-889 (other shortest paths may exist)
query1(918, 549, 2)	-1 % path none
query1(755, 608, 0)	3 % path 755-541-734-608 (other shortest paths may exist)
query1(694, 787, 0)	-1 % path none
query1(422, 619, -1)	3 % path 422-29-795-619 (other shortest paths may exist)
query1(273, 623, 1)	-1 % path none
query1(162, 829, 1)	-1 % path none
query1(90, 196, -1)	2 % path 90-240-196 (other shortest paths may exist)
query1(127, 520, 0)	-1 % path none
query1(287, 710, -1)	3 % path 287-347-502-710 (other shortest paths may exist)
query1(902, 936, 0)	-1 % path none
query1(950, 399, -1)	3 % path 950-107-409-399 (other shortest paths may exist)
query1(311, 839, -1)	2 % path 311-430-839 (other shortest paths may exist)
query1(110, 888, 1)	3 % path 110-424-793-888 (other shortest paths may exist)
query1(556, 979, -1)	2 % path 556-300-979 (other shortest paths may exist)
query1(506, 192, -1)	3 % path 506-29-227-192 (other shortest paths may exist)
query1(589, 928, 2)	-1 % path none
query1(393, 345, -1)	2 % path 393-181-345 (other shortest paths may exist)
query1(322, 464, -1)	3 % path 322-0-915-464 (other shortest paths may exist)
query1(452, 479, -1)	2 % path 452-959-479 (other shortest paths may exist)
query1(970, 466, 0)	-1 % path none
query1(530, 883, 1)	-1 % path none
query1(736, 381, -1)	3 % path 736-434-385-381 (other shortest paths may exist)
query1(465, 680, 0)	2 % path 465-492-680 (other shortest paths may exist)
query1(116, 560, -1)	4 % path 116-24-89-951-560 (other shortest paths may exist)
query1(858, 545, 2)	-1 % path none
query1(776, 388, 0)	-1 % path none
query1(862, 747, -1)	3 % path 862-395-593-747 (other shortest paths may exist)
query1(530, 209, -1)	2 % path 530-0-209 (other shortest paths may exist)
query1(202, 614, -1)	3 % path 202-294-633-614 (other shortest paths may exist)
query1(805, 12, -1)	3 % path 805-5-83-12 (other shortest paths may exist)
query1(824, 593, -1)	2 % path 824-395-593 (other shortest paths may exist)
query1(564, 957, 0)	-1 % path none
query1(130, 30, -1)	3 % path 130-471-692-30 (other shortest paths may exist)
query1(45, 865, -1)	4 % path 45-668-246-839-865 (other shortest paths may exist)
query1(96, 862, -1)	2 % path 96-918-862 (other shortest paths may exist)
query1(3, 340, -1)	3 % path 3-819-451-340 (other shortest paths may exist)
query1(804, 543, -1)	3 % path 804-63-448-543 (other shortest paths may exist)
query1(148, 525, -1)	3 % path 148-987-227-525 (other shortest paths may exist)
query1(180, 280, -1)	2 % path 180-155-280 (other shortest paths may exist)
query1(558, 848, 2)	-1 % path none
query1(583, 266, -1)	2 % path 583-339-266 (other shortest paths may exist)
query1(804, 740, 1)	3 % path 804-568-581-740 (other shortest paths may exist)
query1(327, 126, 0)	-1 % path none
query1(946, 38, -1)	2 % path 946-672-38 (other shortest paths may exist)
query1(45, 631, -1)	4 % path 45-668-153-723-631 (other shortest paths may exist)
query1(176, 210, -1)	3 % path 176-938-100-210 (other shortest paths may exist)
query1(167, 302, 0)	-1 % path none
query1(551, 451, -1)	3 % path 551-811-0-451 (other shortest paths may exist)
query1(451, 816, -1)	3 % path 451-670-610-816 (other shortest paths may exist)
query1(399, 885, 1)	-1 % path none
query1(884, 399, -1)	3 % path 884-377-409-399 (other shortest paths may exist)
query1(926, 867, -1)	3 % path 926-404-227-867 (other shortest paths may exist)
query1(203, 792, 0)	-1 % path none
query1(240, 849, 0)	2 % path 240-424-849 (other shortest paths may exist)
query1(791, 980, -1)	2 % path 791-0-980 (other shortest paths may exist)
query1(559, 480, -1)	3 % path 559-31-36-480 (other shortest paths may exist)
query1(74, 179, 1)	-1 % path none
query1(448, 198, 1)	-1 % path none
query1(499, 903, 0)	3 % path 499-31-23-903 (other shortest paths may exist)
query1(802, 843, 0)	-1 % path none
query1(76, 327, 2)	2 % path 76-237-327 (other shortest paths may exist)
query1(467, 968, -1)	3 % path 467-0-712-968 (other shortest paths may exist)
query1(523, 571, -1)	-1 % path none
query1(297, 902, 1)	-1 % path none
query1(502, 714, -1)	3 % path 502-165-525-714 (other shortest paths may exist)
query1(633, 193, 0)	3 % path 633-23-184-193 (other shortest paths may exist)
query1(473, 738, 0)	3 % path 473-23-31-738 (other shortest paths may exist)
query1(777, 92, -1)	2 % path 777-592-92 (other shortest paths may exist)
query1(311, 896, 0)	2 % path 311-104-896 (other shortest paths may exist)
query1(161, 119, -1)	2 % path 161-336-119 (other shortest paths may exist)
query1(903, 884, 1)	4 % path 903-0-227-338-884 (other shortest paths may exist)
query1(816, 369, 0)	-1 % path none
query1(407, 741, -1)	2 % path 407-155-741 (other shortest paths may exist)
query1(595, 723, -1)	3 % path 595-922-81-723 (other shortest paths may exist)
query1(600, 874, -1)	-1 % path none
query1(39, 174, 0)	3 % path 39-976-945-174 (other shortest paths may exist)
query1(336, 873, -1)	2 % path 336-385-873 (other shortest paths may exist)
query1(245, 164, 0)	-1 % path none
query1(851, 924, -1)	3 % path 851-913-10-924 (other shortest paths may exist)
query1(307, 954, 0)	3 % path 307-342-960-954 (other shortest paths may exist)
query1(89, 826, -1)	3 % path 89-13-310-826 (other shortest paths may exist)
query1(691, 684, -1)	3 % path 691-304-327-684 (other shortest paths may exist)
query1(119, 73, -1)	2 % path 119-107-73 (other shortest paths may exist)
query1(481, 695, 0)	3 % path 481-246-755-695 (other shortest paths may exist)
query1(743, 617, 1)	-1 % path none
query1(306, 797, -1)	2 % path 306-655-797 (other shortest paths may exist)
query1(626, 689, 0)	-1 % path none
query1(327, 330, 0)	-1 % path none
query1(858, 722, 1)	4 % path 858-46-101-804-722 (other shortest paths may exist)
query1(582, 774, -1)	3 % path 582-68-0-774 (other shortest paths may exist)
query1(679, 893, -1)	4 % path 679-180-192-942-893 (other shortest paths may exist)
query1(840, 806, 0)	-1 % path none
query1(865, 847, -1)	4 % path 865-741-541-721-847 (other shortest paths may exist)
query1(200, 648, -1)	2 % path 200-869-648 (other shortest paths may exist)
query1(949, 692, 3)	-1 % path none
query1(237, 467, -1)	3 % path 237-8-165-467 (other shortest paths may exist)
query1(362, 570, 0)	3 % path 362-280-627-570 (other shortest paths may exist)
query1(59, 562, 0)	-1 % path none
query1(801, 122, 1)	3 % path 801-24-8-122 (other shortest paths may exist)
query1(24, 59, 0)	-1 % path none
query1(947, 547, -1)	2 % path 947-6-547 (other shortest paths may exist)
query1(680, 220, -1)	3 % path 680-41-833-220 (other shortest paths may exist)
query1(75, 359, -1)	3 % path 75-38-119-359 (other shortest paths may exist)
query1(575, 164, -1)	3 % path 575-31-131-164 (other shortest paths may exist)
query1(495, 327, 1)	3 % path 495-562-305-327 (other shortest paths may exist)
query1(808, 876, -1)	2 % path 808-402-876 (other shortest paths may exist)
query1(188, 895, -1)	3 % path 188-655-157-895 (other shortest paths may exist)
query1(50, 600, -1)	-1 % path none
query1(814, 1, -1)	3 % path 814-179-980-1 (other shortest paths may exist)
query1(829, 324, 4)	-1 % path none
query1(414, 868, 0)	2 % path 414-913-868 (other shortest paths may exist)
query1(896, 787, 0)	-1 % path none
query1(219, 503, -1)	2 % path 219-211-503 (other shortest paths may exist)
query1(744, 593, -1)	2 % path 744-24-593 (other shortest paths may exist)
query1(967, 266, -1)	2 % path 967-465-266 (other shortest paths may exist)
query1(133, 817, -1)	3 % path 133-265-63-817 (other shortest paths may exist)
query1(420, 769, 4)	-1 % path none
query1(826, 566, 4)	-1 % path none
query1(302, 126, 0)	-1 % path none
query1(785, 42, -1)	2 % path 785-789-42 (other shortest paths may exist)
query1(790, 358, -1)	2 % path 790-182-358 (other shortest paths may exist)
query1(206, 657, -1)	4 % path 206-309-221-618-657 (other shortest paths may exist)
query1(699, 2, -1)	3 % path 699-146-296-2 (other shortest paths may exist)
query1(821, 640, 0)	-1 % path none
query1(465, 351, -1)	2 % path 465-219-351 (other shortest paths may exist)
query1(308, 831, -1)	3 % path 308-262-102-831 (other shortest paths may exist)
query1(559, 124, 0)	-1 % path none
query1(622, 440, -1)	4 % path 622-780-174-590-440 (other shortest paths may exist)
query1(870, 453, -1)	2 % path 870-141-453 (other shortest paths may exist)
query1(6, 70, -1)	1 % path 6-70 (other shortest paths may exist)
query1(928, 508, 0)	-1 % path none
query1(216, 905, 0)	-1 % path none
query1(658, 948, -1)	2 % path 658-280-948 (other shortest paths may exist)
query1(106, 805, -1)	3 % path 106-592-18-805 (other shortest paths may exist)
query1(48, 663, -1)	2 % path 48-29-663 (other shortest paths may exist)
query1(664, 32, -1)	3 % path 664-0-407-32 (other shortest paths may exist)
query1(505, 323, 2)	2 % path 505-305-323 (other shortest paths may exist)
query1(565, 552, 0)	2 % path 565-592-552 (other shortest paths may exist)
query1(540, 320, -1)	3 % path 540-304-310-320 (other shortest paths may exist)
query1(287, 394, 1)	-1 % path none
query1(428, 599, -1)	3 % path 428-721-152-599 (other shortest paths may exist)
query1(121, 681, 0)	-1 % path none
query1(172, 92, 3)	-1 % path none
query1(224, 470, -1)	2 % path 224-811-470 (other shortest paths may exist)
query1(879, 729, -1)	3 % path 879-165-29-729 (other shortest paths may exist)
query1(408, 420, 0)	3 % path 408-60-922-420 (other shortest paths may exist)
query1(871, 901, 1)	-1 % path none
query1(264, 254, -1)	2 % path 264-522-254 (other shortest paths may exist)
query1(584, 742, 0)	2 % path 584-583-742 (other shortest paths may exist)
query1(636, 580, 1)	-1 % path none
query1(412, 715, -1)	3 % path 412-712-570-715 (other shortest paths may exist)
query1(665, 14, 2)	-1 % path none
query1(165, 95, 0)	2 % path 165-107-95 (other shortest paths may exist)
query1(892, 53, 1)	3 % path 892-31-29-53 (other shortest paths may exist)
query1(167, 392, 0)	-1 % path none
query1(815, 887, -1)	4 % path 815-395-218-246-887 (other shortest paths may exist)
query1(333, 344, 1)	2 % path 333-191-344 (other shortest paths may exist)
query1(773, 550, 0)	3 % path 773-458-669-550 (other shortest paths may exist)
query1(985, 492, -1)	3 % path 985-174-240-492 (other shortest paths may exist)
query1(178, 489, -1)	4 % path 178-844-24-921-489 (other shortest paths may exist)
query1(163, 473, -1)	4 % path 163-721-81-539-473 (other shortest paths may exist)
query1(819, 152, -1)	2 % path 819-109-152 (other shortest paths may exist)
query1(692, 886, -1)	1 % path 692-886 (other shortest paths may exist)
query1(446, 531, -1)	3 % path 446-265-101-531 (other shortest paths may exist)
query1(477, 527, -1)	3 % path 477-10-973-527 (other shortest paths may exist)
query1(533, 272, -1)	3 % path 533-404-23-272 (other shortest paths may exist)
query1(872, 646, -1)	3 % path 872-0-227-646 (other shortest paths may exist)
query1(866, 757, -1)	3 % path 866-6-294-757 (other shortest paths may exist)
query1(664, 974, -1)	3 % path 664-0-194-974 (other shortest paths may exist)
query1(748, 72, 0)	4 % path 748-230-377-953-72 (other shortest paths may exist)
query1(352, 299, 1)	-1 % path none
query1(713, 970, 0)	3 % path 713-562-461-970 (other shortest paths may exist)
query1(990, 531, -1)	3 % path 990-913-141-531 (other shortest paths may exist)
query1(699, 3, 1)	4 % path 699-587-750-74-3 (other shortest paths may exist)
query1(473, 27, -1)	3 % path 473-23-377-27 (other shortest paths may exist)
query1(151, 41, 0)	3 % path 151-98-38-41 (other shortest paths may exist)
query1(180, 475, 0)	3 % path 180-5-976-475 (other shortest paths may exist)
query1(578, 820, 0)	3 % path 578-541-812-820 (other shortest paths may exist)
query1(600, 294, 0)	-1 % path none
query1(730, 874, -1)	3 % path 730-678-922-874 (other shortest paths may exist)
query1(517, 641, -1)	3 % path 517-156-532-641 (other shortest paths may exist)
query1(827, 975, -1)	2 % path 827-406-975 (other shortest paths may exist)
query1(451, 132, -1)	2 % path 451-834-132 (other shortest paths may exist)
query1(724, 184, -1)	2 % path 724-626-184 (other shortest paths may exist)
query1(89, 188, 0)	-1 % path none
query1(405, 287, 2)	-1 % path none
query1(813, 785, -1)	2 % path 813-141-785 (other shortest paths may exist)
query1(904, 991, 0)	3 % path 904-109-336-991 (other shortest paths may exist)
query1(125, 791, 1)	-1 % path none
query1(619, 341, -1)	3 % path 619-396-366-341 (other shortest paths may exist)
query1(91, 59, -1)	2 % path 91-104-59 (other shortest paths may exist)
query1(580, 935, 0)	-1 % path none
query1(579, 196, -1)	2 % path 579-659-196 (other shortest paths may exist)
query1(130, 533, 1)	-1 % path none
query1(307, 672, 0)	4 % path 307-230-347-755-672 (other shortest paths may exist)
query1(155, 567, 1)	3 % path 155-305-721-567 (other shortest paths may exist)
query1(617, 614, 0)	1 % path 617-614 (other shortest paths may exist)
query1(339, 726, -1)	2 % path 339-135-726 (other shortest paths may exist)
query1(651, 107, 0)	-1 % path none
query1(983, 859, 0)	3 % path 983-64-68-859 (other shortest paths may exist)
query1(871, 238, 2)	3 % path 871-448-149-238 (other shortest paths may exist)
query1(790, 889, 1)	-1 % path none
query1(545, 250, -1)	2 % path 545-938-250 (other shortest paths may exist)
query1(219, 293, 0)	-1 % path none
query1(24, 542, 0)	2 % path 24-668-542 (other shortest paths may exist)
query1(727, 974, -1)	3 % path 727-86-973-974 (other shortest paths may exist)
query1(277, 38, -1)	2 % path 277-334-38 (other shortest paths may exist)
query1(621, 298, -1)	2 % path 621-336-298 (other shortest paths may exist)
query1(593, 330, 1)	-1 % path none
query1(922, 890, 0)	-1 % path none
query1(731, 839, -1)	2 % path 731-415-839 (other shortest paths may exist)
query1(241, 255, -1)	3 % path 241-194-237-255 (other shortest paths may exist)
query1(767, 931, -1)	2 % path 767-10-931 (other shortest paths may exist)
query1(528, 448, -1)	3 % path 528-804-63-448 (other shortest paths may exist)
query1(709, 803, -1)	2 % path 709-296-803 (other shortest paths may exist)
query1(569, 343, -1)	3 % path 569-156-107-343 (other shortest paths may exist)
query1(300, 481, -1)	2 % path 300-262-481 (other shortest paths may exist)
query1(847, 950, 0)	-1 % path none
query1(854, 446, -1)	3 % path 854-655-434-446 (other shortest paths may exist)
query1(983, 95, 0)	3 % path 983-64-590-95 (other shortest paths may exist)
query1(902, 2, -1)	4 % path 902-471-179-296-2 (other shortest paths may exist)
query1(328, 407, -1)	2 % path 328-183-407 (other shortest paths may exist)
query1(932, 927, 1)	-1 % path none
query1(649, 831, 0)	3 % path 649-627-135-831 (other shortest paths may exist)
query1(852, 469, -1)	3 % path 852-415-942-469 (other shortest paths may exist)
query1(459, 123, 0)	-1 % path none
query1(177, 592, 0)	-1 % path none
query1(773, 973, 0)	2 % path 773-501-973 (other shortest paths may exist)
query1(363, 697, -1)	3 % path 363-804-100-697 (other shortest paths may exist)
query1(901, 513, 0)	-1 % path none
query1(901, 574, 0)	4 % path 901-162-614-668-574 (other shortest paths may exist)
query1(685, 789, 0)	3 % path 685-10-6-789 (other shortest paths may exist)
query1(418, 207, -1)	3 % path 418-782-721-207 (other shortest paths may exist)
query1(342, 290, 0)	2 % path 342-326-290 (other shortest paths may exist)
query1(362, 585, -1)	2 % path 362-186-585 (other shortest paths may exist)
query1(613, 961, 2)	-1 % path none
query1(895, 148, -1)	2 % path 895-987-148 (other shortest paths may exist)
query1(846, 609, -1)	3 % path 846-385-225-609 (other shortest paths may exist)
query1(848, 303, 0)	-1 % path none
query1(624, 660, -1)	2 % path 624-692-660 (other shortest paths may exist)
query1(898, 372, -1)	3 % path 898-721-152-372 (other shortest paths may exist)
query1(748, 77, -1)	3 % path 748-505-789-77 (other shortest paths may exist)
query1(567, 125, 1)	-1 % path none
query1(239, 166, -1)	2 % path 239-165-166 (other shortest paths may exist)
query1(86, 770, -1)	2 % path 86-633-770 (other shortest paths may exist)
query1(373, 802, -1)	3 % path 373-973-31-802 (other shortest paths may exist)
query1(420, 228, -1)	3 % path 420-24-8-228 (other shortest paths may exist)
query1(808, 839, -1)	1 % path 808-839 (other shortest paths may exist)
query1(714, 338, 1)	3 % path 714-525-227-338 (other shortest paths may exist)
query1(268, 304, -1)	3 % path 268-562-92-304 (other shortest paths may exist)
query1(843, 815, 1)	-1 % path none
query1(44, 716, -1)	3 % path 44-262-102-716 (other shortest paths may exist)
query1(71, 794, -1)	2 % path 71-942-794 (other shortest paths may exist)
query1(214, 900, 0)	-1 % path none
query1(631, 78, -1)	3 % path 631-76-325-78 (other shortest paths may exist)
query1(499, 283, 1)	3 % path 499-40-280-283 (other shortest paths may exist)
query1(742, 673, -1)	1 % path 742-673 (other shortest paths may exist)
query1(749, 288, -1)	4 % path 749-804-160-76-288 (other shortest paths may exist)
query1(481, 176, 0)	-1 % path none
query1(650, 699, 1)	1 % path 650-699 (other shortest paths may exist)
query1(832, 780, 0)	2 % path 832-599-780 (other shortest paths may exist)
query1(174, 730, 0)	-1 % path none
query1(639, 775, -1)	2 % path 639-746-775 (other shortest paths may exist)
query1(293, 140, 0)	-1 % path none
query1(221, 852, -1)	3 % path 221-73-844-852 (other shortest paths may exist)
query1(984, 851, -1)	3 % path 984-191-913-851 (other shortest paths may exist)
query1(25, 894, -1)	3 % path 25-626-31-894 (other shortest paths may exist)
query1(587, 31, -1)	2 % path 587-43-31 (other shortest paths may exist)
query1(762, 998, -1)	2 % path 762-415-998 (other shortest paths may exist)
query1(549, 752, 0)	-1 % path none
query1(383, 508, 0)	-1 % path none
query1(150, 529, 1)	-1 % path none
query1(227, 450, 1)	3 % path 227-225-789-450 (other shortest paths may exist)
query1(563, 963, -1)	4 % path 563-778-62-426-963 (other shortest paths may exist)
query1(147, 274, -1)	2 % path 147-692-274 (other shortest paths may exist)
query1(587, 758, -1)	2 % path 587-135-758 (other shortest paths may exist)
query1(837, 308, -1)	4 % path 837-732-415-262-308 (other shortest paths may exist)
query1(59, 719, -1)	3 % path 59-104-29-719 (other shortest paths may exist)
query1(30, 355, 1)	-1 % path none
query1(41, 383, -1)	3 % path 41-31-23-383 (other shortest paths may exist)
query1(993, 25, -1)	3 % path 993-262-626-25 (other shortest paths may exist)
query1(260, 837, 2)	-1 % path none
query1(700, 913, -1)	2 % path 700-922-913 (other shortest paths may exist)
query1(768, 952, 0)	-1 % path none
query1(448, 807, 10)	-1 % path none
query1(306, 316, 2)	-1 % path none
query1(890, 426, -1)	2 % path 890-434-426 (other shortest paths may exist)
query1(972, 641, -1)	3 % path 972-92-70-641 (other shortest paths may exist)
query1(351, 544, 1)	3 % path 351-280-228-544 (other shortest paths may exist)
query1(212, 774, -1)	3 % path 212-804-100-774 (other shortest paths may exist)
query1(821, 750, -1)	3 % path 821-448-833-750 (other shortest paths may exist)
query1(861, 637, -1)	3 % path 861-23-565-637 (other shortest paths may exist)
query1(619, 252, -1)	3 % path 619-396-104-252 (other shortest paths may exist)
query1(290, 31, -1)	2 % path 290-70-31 (other shortest paths may exist)
query1(519, 176, -1)	3 % path 519-0-568-176 (other shortest paths may exist)
query1(90, 602, 1)	-1 % path none
query1(531, 750, -1)	3 % path 531-101-93-750 (other shortest paths may exist)
query1(784, 768, -1)	3 % path 784-507-782-768 (other shortest paths may exist)
query1(972, 739, -1)	3 % path 972-430-667-739 (other shortest paths may exist)
query1(180, 718, 0)	-1 % path none
query1(5, 341, -1)	2 % path 5-805-341 (other shortest paths may exist)
query1(378, 175, 0)	-1 % path none
query1(938, 624, 0)	-1 % path none
query1(462, 197, -1)	2 % path 462-326-197 (other shortest paths may exist)
query1(17, 854, 0)	-1 % path none
query1(896, 346, 0)	-1 % path none
query1(320, 343, -1)	2 % path 320-434-343 (other shortest paths may exist)
query1(685, 683, -1)	2 % path 685-29-683 (other shortest paths may exist)
query1(424, 214, -1)	3 % path 424-119-359-214 (other shortest paths may exist)
query1(889, 207, 1)	-1 % path none
query1(907, 447, 1)	-1 % path none
query1(772, 444, 0)	-1 % path none
query1(677, 726, -1)	2 % path 677-434-726 (other shortest paths may exist)
query1(301, 221, 0)	-1 % path none
query1(993, 167, -1)	3 % path 993-194-458-167 (other shortest paths may exist)
query1(906, 726, -1)	3 % path 906-23-98-726 (other shortest paths may exist)
query1(615, 887, 1)	-1 % path none
query1(161, 322, 0)	-1 % path none
query1(632, 646, 0)	-1 % path none
query1(267, 548, -1)	3 % path 267-316-262-548 (other shortest paths may exist)
query1(713, 954, -1)	3 % path 713-23-24-954 (other shortest paths may exist)
query1(521, 478, -1)	4 % path 521-149-107-562-478 (other shortest paths may exist)
query1(845, 155, -1)	2 % path 845-675-155 (other shortest paths may exist)
query1(653, 999, 2)	-1 % path none
query1(947, 649, -1)	3 % path 947-10-987-649 (other shortest paths may exist)
query1(321, 554, -1)	2 % path 321-0-554 (other shortest paths may exist)
query1(932, 827, -1)	3 % path 932-942-404-827 (other shortest paths may exist)
query1(671, 86, 2)	-1 % path none
query1(97, 589, -1)	3 % path 97-76-64-589 (other shortest paths may exist)
query1(139, 844, 0)	2 % path 139-73-844 (other shortest paths may exist)
query1(525, 289, -1)	3 % path 525-22-998-289 (other shortest paths may exist)
query1(233, 204, 1)	-1 % path none
query1(957, 695, -1)	3 % path 957-465-221-695 (other shortest paths may exist)
query1(674, 20, -1)	3 % path 674-68-24-20 (other shortest paths may exist)
query1(382, 60, -1)	2 % path 382-612-60 (other shortest paths may exist)
query1(208, 895, 2)	3 % path 208-191-458-895 (other shortest paths may exist)
query1(663, 706, -1)	2 % path 663-40-706 (other shortest paths may exist)
query1(427, 604, 0)	2 % path 427-721-604 (other shortest paths may exist)
query1(618, 194, 0)	2 % path 618-181-194 (other shortest paths may exist)
query1(482, 233, 0)	4 % path 482-510-10-319-233 (other shortest paths may exist)
query1(909, 723, -1)	3 % path 909-507-610-723 (other shortest paths may exist)
query1(973, 929, -1)	1 % path 973-929 (other shortest paths may exist)
query1(45, 942, -1)	3 % path 45-668-618-942 (other shortest paths may exist)
query1(736, 808, -1)	2 % path 736-434-808 (other shortest paths may exist)
query1(149, 999, -1)	3 % path 149-146-338-999 (other shortest paths may exist)
query1(121, 353, -1)	2 % path 121-40-353 (other shortest paths may exist)
query1(863, 580, -1)	3 % path 863-347-230-580 (other shortest paths may exist)
query1(698, 636, -1)	3 % path 698-280-246-636 (other shortest paths may exist)
query1(374, 225, 2)	-1 % path none
query1(741, 227, 1)	2 % path 741-592-227 (other shortest paths may exist)
query1(41, 673, -1)	2 % path 41-565-673 (other shortest paths may exist)
query1(536, 773, -1)	3 % path 536-910-0-773 (other shortest paths may exist)
query1(787, 353, -1)	3 % path 787-63-265-353 (other shortest paths may exist)
query1(903, 239, -1)	3 % path 903-0-240-239 (other shortest paths may exist)
query1(560, 394, 0)	-1 % path none
query1(650, 26, -1)	2 % path 650-86-26 (other shortest paths may exist)
query1(752, 171, 3)	-1 % path none
query1(190, 675, 2)	-1 % path none
query1(36, 798, 0)	3 % path 36-29-104-798 (other shortest paths may exist)
query1(553, 998, -1)	3 % path 553-0-22-998 (other shortest paths may exist)
query1(817, 607, -1)	2 % path 817-804-607 (other shortest paths may exist)
query1(760, 796, 0)	-1 % path none
query1(461, 784, -1)	3 % path 461-8-507-784 (other shortest paths may exist)
query1(908, 135, -1)	2 % path 908-31-135 (other shortest paths may exist)
query1(740, 306, -1)	2 % path 740-655-306 (other shortest paths may exist)
query1(85, 427, -1)	2 % path 85-385-427 (other shortest paths may exist)
query1(830, 982, -1)	2 % path 830-182-982 (other shortest paths may exist)
query1(28, 528, -1)	3 % path 28-814-804-528 (other shortest paths may exist)
query1(229, 213, -1)	2 % path 229-938-213 (other shortest paths may exist)
query1(141, 892, -1)	2 % path 141-119-892 (other shortest paths may exist)
query1(769, 797, 0)	-1 % path none
query1(588, 703, 0)	-1 % path none
query1(381, 71, -1)	3 % path 381-385-366-71 (other shortest paths may exist)
query1(279, 746, -1)	3 % path 279-404-265-746 (other shortest paths may exist)
query1(826, 122, -1)	2 % path 826-811-122 (other shortest paths may exist)
query1(854, 27, -1)	4 % path 854-655-23-377-27 (other shortest paths may exist)
query1(279, 95, -1)	3 % path 279-404-583-95 (other shortest paths may exist)
query1(705, 724, -1)	3 % path 705-804-612-724 (other shortest paths may exist)
query1(213, 631, -1)	3 % path 213-409-735-631 (other shortest paths may exist)
query1(816, 452, 0)	-1 % path none
query1(82, 190, 1)	-1 % path none
query1(76, 613, 0)	-1 % path none
query1(1, 205, -1)	3 % path 1-980-812-205 (other shortest paths may exist)
query1(588, 110, 0)	-1 % path none
query1(101, 200, -1)	2 % path 101-366-200 (other shortest paths may exist)
query1(561, 498, 1)	-1 % path none
query1(511, 191, 5)	-1 % path none
query1(888, 614, 0)	4 % path 888-15-91-653-614 (other shortest paths may exist)
query1(98, 193, -1)	2 % path 98-149-193 (other shortest paths may exist)
query1(214, 356, -1)	3 % path 214-359-181-356 (other shortest paths may exist)
query1(289, 498, -1)	4 % path 289-998-8-481-498 (other shortest paths may exist)
query1(891, 620, 0)	4 % path 891-40-10-319-620 (other shortest paths may exist)
query1(45, 783, -1)	3 % path 45-668-655-783 (other shortest paths may exist)
query1(441, 422, 0)	3 % path 441-426-131-422 (other shortest paths may exist)
query1(93, 608, -1)	3 % path 93-23-377-608 (other shortest paths may exist)
query1(858, 676, -1)	2 % path 858-658-676 (other shortest paths may exist)
query1(636, 744, 1)	-1 % path none
query1(671, 340, -1)	4 % path 671-778-62-451-340 (other shortest paths may exist)
query1(298, 672, -1)	3 % path 298-336-38-672 (other shortest paths may exist)
query1(753, 360, 1)	-1 % path none
query1(92, 496, -1)	2 % path 92-15-496 (other shortest paths may exist)
query1(561, 505, -1)	2 % path 561-227-505 (other shortest paths may exist)
query1(744, 76, 1)	3 % path 744-541-625-76 (other shortest paths may exist)
query1(151, 302, -1)	3 % path 151-149-294-302 (other shortest paths may exist)
query1(967, 666, -1)	3 % path 967-104-43-666 (other shortest paths may exist)
query1(327, 930, 0)	3 % path 327-68-0-930 (other shortest paths may exist)
query1(787, 370, -1)	3 % path 787-63-365-370 (other shortest paths may exist)
query1(818, 452, 1)	-1 % path none
query1(72, 424, 1)	3 % path 72-953-107-424 (other shortest paths may exist)
query1(775, 788, 1)	-1 % path none
query1(779, 349, 2)	-1 % path none
query1(869, 326, 4)	3 % path 869-149-191-326 (other shortest paths may exist)
query1(958, 494, 0)	3 % path 958-225-119-494 (other shortest paths may exist)
query1(611, 562, -1)	2 % path 611-246-562 (other shortest paths may exist)
query1(217, 421, -1)	3 % path 217-162-101-421 (other shortest paths may exist)
query1(358, 637, 2)	-1 % path none
query1(696, 76, -1)	2 % path 696-547-76 (other shortest paths may exist)
query1(158, 353, -1)	2 % path 158-3-353 (other shortest paths may exist)
query1(534, 405, 0)	-1 % path none
query1(472, 780, -1)	3 % path 472-0-402-780 (other shortest paths may exist)
query1(588, 932, -1)	3 % path 588-953-942-932 (other shortest paths may exist)
query1(517, 949, -1)	3 % path 517-675-625-949 (other shortest paths may exist)
query1(589, 617, 0)	2 % path 589-678-617 (other shortest paths may exist)
query1(338, 277, -1)	2 % path 338-180-277 (other shortest paths may exist)
query1(470, 162, 0)	-1 % path none
query1(520, 531, -1)	4 % path 520-987-62-471-531 (other shortest paths may exist)
query1(749, 200, -1)	2 % path 749-804-200 (other shortest paths may exist)
query1(723, 466, 0)	-1 % path none
query1(676, 54, -1)	3 % path 676-47-938-54 (other shortest paths may exist)
query1(581, 728, 0)	1 % path 581-728 (other shortest paths may exist)
query1(170, 801, -1)	2 % path 170-361-801 (other shortest paths may exist)
query1(152, 694, -1)	3 % path 152-0-68-694 (other shortest paths may exist)
query1(906, 346, 0)	-1 % path none
query1(605, 981, 1)	-1 % path none
query1(653, 803, -1)	2 % path 653-316-803 (other shortest paths may exist)
query1(165, 564, -1)	2 % path 165-227-564 (other shortest paths may exist)
query1(137, 559, -1)	4 % path 137-415-5-31-559 (other shortest paths may exist)
query1(492, 889, 0)	-1 % path none
query1(31, 305, -1)	2 % path 31-38-305 (other shortest paths may exist)
query1(513, 220, -1)	4 % path 513-524-152-721-220 (other shortest paths may exist)
query1(298, 341, -1)	3 % path 298-23-811-341 (other shortest paths may exist)
query1(230, 34, -1)	2 % path 230-586-34 (other shortest paths may exist)
query1(553, 761, 0)	-1 % path none
query1(783, 72, -1)	3 % path 783-225-405-72 (other shortest paths may exist)
query1(250, 919, -1)	3 % path 250-135-8-919 (other shortest paths may exist)
query1(456, 931, -1)	2 % path 456-950-931 (other shortest paths may exist)
query1(280, 811, -1)	2 % path 280-23-811 (other shortest paths may exist)
query1(338, 861, 0)	3 % path 338-208-319-861 (other shortest paths may exist)
query1(477, 780, 2)	4 % path 477-473-510-793-780 (other shortest paths may exist)
query1(57, 838, -1)	2 % path 57-820-838 (other shortest paths may exist)
query1(464, 186, -1)	2 % path 464-427-186 (other shortest paths may exist)
query1(993, 939, -1)	3 % path 993-194-789-939 (other shortest paths may exist)
query1(723, 172, -1)	3 % path 723-23-814-172 (other shortest paths may exist)
query1(139, 849, -1)	3 % path 139-3-182-849 (other shortest paths may exist)
query1(360, 196, 0)	2 % path 360-240-196 (other shortest paths may exist)
query1(368, 172, 2)	-1 % path none
query1(185, 392, -1)	4 % path 185-959-58-76-392 (other shortest paths may exist)
query1(980, 875, -1)	2 % path 980-76-875 (other shortest paths may exist)
query1(542, 815, 0)	4 % path 542-541-660-432-815 (other shortest paths may exist)
query1(59, 399, -1)	4 % path 59-6-213-409-399 (other shortest paths may exist)
query1(995, 487, -1)	3 % path 995-372-325-487 (other shortest paths may exist)
query1(758, 897, 0)	-1 % path none
query1(451, 850, 0)	-1 % path none
query1(87, 211, -1)	3 % path 87-599-152-211 (other shortest paths may exist)
query1(487, 999, -1)	3 % path 487-91-338-999 (other shortest paths may exist)
query1(353, 478, 1)	-1 % path none
query1(677, 410, -1)	2 % path 677-424-410 (other shortest paths may exist)
query1(698, 415, -1)	2 % path 698-162-415 (other shortest paths may exist)
query1(370, 745, 2)	4 % path 370-344-180-459-745 (other shortest paths may exist)
query1(471, 718, 0)	-1 % path none
query1(48, 3, 1)	2 % path 48-74-3 (other shortest paths may exist)
query1(994, 219, -1)	3 % path 994-404-211-219 (other shortest paths may exist)
query1(157, 244, 0)	3 % path 157-28-448-244 (other shortest paths may exist)
query1(369, 421, -1)	2 % path 369-407-421 (other shortest paths may exist)
query1(80, 723, -1)	3 % path 80-165-104-723 (other shortest paths may exist)
query1(256, 188, -1)	3 % path 256-437-782-188 (other shortest paths may exist)
query1(209, 344, -1)	2 % path 209-395-344 (other shortest paths may exist)
query1(746, 829, -1)	3 % path 746-107-149-829 (other shortest paths may exist)
query1(606, 573, 0)	3 % path 606-592-587-573 (other shortest paths may exist)
query1(212, 375, 0)	-1 % path none
query1(74, 482, 3)	-1 % path none
query1(687, 992, -1)	3 % path 687-984-804-992 (other shortest paths may exist)
query1(189, 80, -1)	3 % path 189-135-165-80 (other shortest paths may exist)
query1(763, 989, -1)	2 % path 763-24-989 (other shortest paths may exist)
query1(295, 280, -1)	2 % path 295-193-280 (other shortest paths may exist)
query1(909, 664, -1)	3 % path 909-507-93-664 (other shortest paths may exist)
query1(66, 778, 1)	-1 % path none
query1(197, 910, -1)	3 % path 197-28-135-910 (other shortest paths may exist)
query1(828, 881, 0)	-1 % path none
query1(646, 458, -1)	3 % path 646-227-152-458 (other shortest paths may exist)
query1(525, 227, 1)	1 % path 525-227 (other shortest paths may exist)
query1(583, 95, -1)	1 % path 583-95 (other shortest paths may exist)
query1(765, 163, -1)	4 % path 765-326-305-721-163 (other shortest paths may exist)
query1(992, 288, 0)	-1 % path none
query1(183, 817, 1)	4 % path 183-271-156-107-817 (other shortest paths may exist)
query1(525, 1, 4)	-1 % path none
query1(328, 837, -1)	3 % path 328-722-732-837 (other shortest paths may exist)
query1(609, 423, 0)	3 % path 609-225-109-423 (other shortest paths may exist)
query1(623, 576, -1)	3 % path 623-304-162-576 (other shortest paths may exist)
query1(870, 372, -1)	1 % path 870-372 (other shortest paths may exist)
query1(51, 424, -1)	2 % path 51-827-424 (other shortest paths may exist)
query1(392, 110, -1)	3 % path 392-76-377-110 (other shortest paths may exist)
query1(524, 684, -1)	3 % path 524-0-227-684 (other shortest paths may exist)
query1(183, 55, 0)	4 % path 183-196-246-36-55 (other shortest paths may exist)
query1(133, 633, -1)	3 % path 133-265-576-633 (other shortest paths may exist)
query1(606, 861, -1)	2 % path 606-23-861 (other shortest paths may exist)
query1(397, 557, -1)	3 % path 397-141-104-557 (other shortest paths may exist)
query1(272, 505, -1)	2 % path 272-227-505 (other shortest paths may exist)
query1(192, 206, -1)	3 % path 192-260-309-206 (other shortest paths may exist)
query1(758, 462, -1)	3 % path 758-135-38-462 (other shortest paths may exist)
query1(439, 45, 1)	-1 % path none
query1(751, 445, -1)	2 % path 751-692-445 (other shortest paths may exist)
query1(97, 540, -1)	3 % path 97-76-347-540 (other shortest paths may exist)
query1(392, 592, -1)	2 % path 392-76-592 (other shortest paths may exist)
query1(655, 422, 0)	2 % path 655-23-422 (other shortest paths may exist)
query1(730, 356, -1)	3 % path 730-678-180-356 (other shortest paths may exist)
query1(248, 153, 0)	-1 % path none
query1(562, 758, 0)	-1 % path none
query1(640, 591, 1)	-1 % path none
query1(814, 663, 0)	3 % path 814-23-592-663 (other shortest paths may exist)
query1(943, 538, 0)	2 % path 943-929-538 (other shortest paths may exist)
query1(934, 717, -1)	3 % path 934-11-659-717 (other shortest paths may exist)
query1(848, 917, -1)	2 % path 848-260-917 (other shortest paths may exist)
query1(814, 45, -1)	3 % path 814-24-668-45 (other shortest paths may exist)
query1(138, 573, 0)	3 % path 138-512-882-573 (other shortest paths may exist)
query1(819, 852, 0)	-1 % path none
query1(560, 440, -1)	3 % path 560-951-104-440 (other shortest paths may exist)
query1(152, 834, 2)	3 % path 152-109-838-834 (other shortest paths may exist)
query1(232, 302, -1)	3 % path 232-227-294-302 (other shortest paths may exist)
query1(844, 711, -1)	2 % path 844-415-711 (other shortest paths may exist)
query1(327, 819, 1)	2 % path 327-310-819 (other shortest paths may exist)
query1(652, 766, -1)	3 % path 652-23-463-766 (other shortest paths may exist)
query1(459, 700, 0)	2 % path 459-593-700 (other shortest paths may exist)
query1(270, 681, 0)	-1 % path none
query1(348, 227, -1)	2 % path 348-192-227 (other shortest paths may exist)
query1(978, 306, 0)	-1 % path none
query1(148, 574, -1)	3 % path 148-987-565-574 (other shortest paths may exist)
query1(105, 254, 0)	-1 % path none
query1(638, 790, 3)	-1 % path none
query1(773, 647, 2)	3 % path 773-174-131-647 (other shortest paths may exist)
query1(343, 111, -1)	3 % path 343-107-101-111 (other shortest paths may exist)
query1(760, 613, 0)	-1 % path none
query1(492, 323, 2)	2 % path 492-180-323 (other shortest paths may exist)
query1(196, 53, -1)	2 % path 196-246-53 (other shortest paths may exist)
query1(429, 195, 3)	-1 % path none
query1(508, 876, -1)	3 % path 508-15-483-876 (other shortest paths may exist)
query1(781, 155, -1)	2 % path 781-426-155 (other shortest paths may exist)
query1(511, 190, -1)	3 % path 511-983-426-190 (other shortest paths may exist)
query1(727, 849, 0)	3 % path 727-562-434-849 (other shortest paths may exist)
query1(80, 38, -1)	3 % path 80-165-6-38 (other shortest paths may exist)
query1(754, 561, 0)	-1 % path none
query1(710, 261, 2)	-1 % path none
query1(291, 954, 5)	-1 % path none
query1(284, 349, -1)	3 % path 284-23-184-349 (other shortest paths may exist)
query1(873, 719, -1)	3 % path 873-46-60-719 (other shortest paths may exist)
query1(254, 702, -1)	3 % path 254-296-191-702 (other shortest paths may exist)
query1(57, 782, -1)	3 % path 57-820-194-782 (other shortest paths may exist)
query1(147, 155, -1)	2 % path 147-21-155 (other shortest paths may exist)
query1(926, 70, -1)	3 % path 926-404-122-70 (other shortest paths may exist)
query1(138, 620, -1)	3 % path 138-24-319-620 (other shortest paths may exist)
query1(792, 357, -1)	2 % path 792-240-357 (other shortest paths may exist)
query1(583, 288, -1)	2 % path 583-76-288 (other shortest paths may exist)
query1(683, 54, -1)	3 % path 683-23-272-54 (other shortest paths may exist)
query1(312, 15, -1)	2 % path 312-227-15 (other shortest paths may exist)
query1(875, 180, -1)	2 % path 875-5-180 (other shortest paths may exist)
query1(982, 511, 0)	-1 % path none
query1(457, 995, -1)	2 % path 457-402-995 (other shortest paths may exist)
query1(402, 727, -1)	2 % path 402-627-727 (other shortest paths may exist)
query1(788, 319, 0)	-1 % path none
query1(827, 780, -1)	2 % path 827-430-780 (other shortest paths may exist)
query1(245, 305, -1)	2 % path 245-246-305 (other shortest paths may exist)
query1(249, 250, 0)	-1 % path none
query1(874, 425, -1)	4 % path 874-922-43-46-425 (other shortest paths may exist)
query1(468, 108, -1)	3 % path 468-471-141-108 (other shortest paths may exist)
query1(164, 399, 0)	-1 % path none
query1(235, 58, -1)	2 % path 235-959-58 (other shortest paths may exist)
query1(577, 775, -1)	4 % path 577-162-22-692-775 (other shortest paths may exist)
query1(2, 522, 1)	-1 % path none
query1(288, 285, -1)	4 % path 288-76-40-43-285 (other shortest paths may exist)
query1(714, 126, 1)	-1 % path none
query1(666, 718, -1)	4 % path 666-43-347-240-718 (other shortest paths may exist)
query1(257, 253, -1)	3 % path 257-778-192-253 (other shortest paths may exist)
query1(320, 439, 0)	-1 % path none
query1(91, 294, 0)	2 % path 91-305-294 (other shortest paths may exist)
query1(409, 313, -1)	3 % path 409-107-40-313 (other shortest paths may exist)
query1(945, 86, -1)	2 % path 945-938-86 (other shortest paths may exist)
query1(466, 85, -1)	4 % path 466-942-36-84-85 (other shortest paths may exist)
query1(41, 446, -1)	2 % path 41-625-446 (other shortest paths may exist)
query1(745, 476, -1)	2 % path 745-434-476 (other shortest paths may exist)
query1(22, 867, 1)	1 % path 22-867 (other shortest paths may exist)
query1(257, 741, -1)	3 % path 257-778-541-741 (other shortest paths may exist)
query1(781, 700, 1)	-1 % path none
query1(312, 267, 0)	-1 % path none
query1(736, 605, 1)	-1 % path none
query1(324, 862, -1)	2 % path 324-181-862 (other shortest paths may exist)
query1(261, 474, 0)	4 % path 261-225-323-539-474 (other shortest paths may exist)
query1(558, 927, -1)	3 % path 558-29-165-927 (other shortest paths may exist)
query1(76, 281, 0)	2 % path 76-296-281 (other shortest paths may exist)
query1(159, 732, -1)	3 % path 159-406-692-732 (other shortest paths may exist)
query1(337, 211, 0)	-1 % path none
query1(540, 212, -1)	3 % path 540-304-667-212 (other shortest paths may exist)
query1(784, 732, -1)	2 % path 784-507-732 (other shortest paths may exist)
query1(763, 874, -1)	3 % path 763-194-922-874 (other shortest paths may exist)
query1(781, 871, -1)	3 % path 781-426-100-871 (other shortest paths may exist)
query1(956, 763, -1)	2 % path 956-24-763 (other shortest paths may exist)
query1(451, 609, -1)	2 % path 451-959-609 (other shortest paths may exist)
query1(72, 266, 1)	4 % path 72-36-480-283-266 (other shortest paths may exist)
query1(676, 51, -1)	3 % path 676-165-827-51 (other shortest paths may exist)
query1(389, 329, 0)	-1 % path none
query1(987, 267, 0)	-1 % path none
query1(1, 422, -1)	3 % path 1-980-64-422 (other shortest paths may exist)
query1(244, 895, -1)	2 % path 244-131-895 (other shortest paths may exist)
query1(26, 762, 0)	3 % path 26-91-586-762 (other shortest paths may exist)
query1(188, 439, -1)	3 % path 188-782-983-439 (other shortest paths may exist)
query1(597, 522, -1)	3 % path 597-973-37-522 (other shortest paths may exist)
query1(2, 151, 0)	-1 % path none
query1(571, 591, 1)	-1 % path none
query1(840, 588, -1)	3 % path 840-74-728-588 (other shortest paths may exist)
query1(790, 145, -1)	2 % path 790-156-145 (other shortest paths may exist)
query1(602, 239, -1)	4 % path 602-941-3-900-239 (other shortest paths may exist)
query1(922, 131, -1)	1 % path 922-131 (other shortest paths may exist)
query1(42, 697, -1)	3 % path 42-434-655-697 (other shortest paths may exist)
query1(133, 696, 0)	-1 % path none
query1(313, 403, -1)	3 % path 313-40-10-403 (other shortest paths may exist)
query1(808, 820, -1)	2 % path 808-100-820 (other shortest paths may exist)
query1(270, 526, -1)	2 % path 270-165-526 (other shortest paths may exist)
query1(471, 41, -1)	2 % path 471-93-41 (other shortest paths may exist)
query1(789, 93, 0)	2 % path 789-23-93 (other shortest paths may exist)
query1(950, 621, -1)	3 % path 950-120-336-621 (other shortest paths may exist)
query1(956, 894, -1)	2 % path 956-953-894 (other shortest paths may exist)
query1(686, 643, 1)	-1 % path none
query1(131, 211, -1)	2 % path 131-194-211 (other shortest paths may exist)
query1(316, 556, -1)	2 % path 316-225-556 (other shortest paths may exist)
query1(328, 223, -1)	3 % path 328-305-8-223 (other shortest paths may exist)
query1(797, 821, 0)	-1 % path none
query1(365, 481, 0)	2 % path 365-156-481 (other shortest paths may exist)
query1(411, 374, 0)	-1 % path none
query1(43, 163, -1)	3 % path 43-100-721-163 (other shortest paths may exist)
query1(71, 886, -1)	2 % path 71-68-886 (other shortest paths may exist)
query1(646, 364, -1)	2 % path 646-271-364 (other shortest paths may exist)
query1(679, 476, -1)	2 % path 679-434-476 (other shortest paths may exist)
query1(53, 305, 0)	3 % path 53-36-246-305 (other shortest paths may exist)
query1(686, 591, -1)	3 % path 686-63-998-591 (other shortest paths may exist)
query1(776, 878, 1)	-1 % path none
query1(426, 474, -1)	2 % path 426-437-474 (other shortest paths may exist)
query1(662, 579, -1)	3 % path 662-590-659-579 (other shortest paths may exist)
query1(546, 284, -1)	3 % path 546-141-237-284 (other shortest paths may exist)
query1(499, 543, 0)	-1 % path none
query1(879, 543, -1)	3 % path 879-165-448-543 (other shortest paths may exist)
query1(135, 156, -1)	1 % path 135-156 (other shortest paths may exist)
query1(478, 951, -1)	3 % path 478-562-434-951 (other shortest paths may exist)
query1(526, 650, 0)	-1 % path none
query1(292, 742, -1)	2 % path 292-194-742 (other shortest paths may exist)
query1(256, 169, -1)	3 % path 256-437-162-169 (other shortest paths may exist)
query1(591, 404, -1)	2 % path 591-998-404 (other shortest paths may exist)
query1(670, 441, 0)	2 % path 670-437-441 (other shortest paths may exist)
query1(680, 280, 2)	2 % path 680-562-280 (other shortest paths may exist)
query1(779, 307, 7)	-1 % path none
query1(782, 909, -1)	2 % path 782-507-909 (other shortest paths may exist)
query1(802, 922, 0)	1 % path 802-922 (other shortest paths may exist)
query1(550, 166, -1)	2 % path 550-162-166 (other shortest paths may exist)
query1(298, 784, 0)	-1 % path none
query1(873, 80, -1)	4 % path 873-46-6-165-80 (other shortest paths may exist)
query1(82, 141, -1)	2 % path 82-101-141 (other shortest paths may exist)
query1(219, 697, -1)	2 % path 219-342-697 (other shortest paths may exist)
query1(659, 924, 0)	3 % path 659-426-958-924 (other shortest paths may exist)
query1(811, 893, 0)	-1 % path none
query1(842, 12, 0)	4 % path 842-5-10-84-12 (other shortest paths may exist)
query1(97, 540, -1)	3 % path 97-76-347-540 (other shortest paths may exist)
query1(265, 747, -1)	3 % path 265-186-593-747 (other shortest paths may exist)
query1(52, 326, -1)	2 % path 52-459-326 (other shortest paths may exist)
query1(315, 521, -1)	4 % path 315-336-135-149-521 (other shortest paths may exist)
query1(901, 334, -1)	2 % path 901-913-334 (other shortest paths may exist)
query1(842, 597, 0)	-1 % path none
query1(719, 849, -1)	3 % path 719-24-415-849 (other shortest paths may exist)
query1(514, 491, -1)	2 % path 514-24-491 (other shortest paths may exist)
query1(482, 511, 2)	-1 % path none
query1(65, 458, 0)	3 % path 65-64-191-458 (other shortest paths may exist)
query1(557, 801, -1)	3 % path 557-52-803-801 (other shortest paths may exist)
query1(478, 774, 0)	-1 % path none
query1(780, 750, -1)	2 % path 780-557-750 (other shortest paths may exist)
query1(147, 185, -1)	3 % path 147-726-959-185 (other shortest paths may exist)
query1(210, 613, -1)	4 % path 210-100-20-894-613 (other shortest paths may exist)
query1(780, 851, -1)	3 % path 780-456-913-851 (other shortest paths may exist)
query1(90, 409, -1)	2 % path 90-240-409 (other shortest paths may exist)
query1(392, 861, 1)	-1 % path none
query1(773, 439, 0)	-1 % path none
query1(129, 157, 0)	3 % path 129-31-156-157 (other shortest paths may exist)
query1(287, 72, -1)	3 % path 287-0-405-72 (other shortest paths may exist)
query1(283, 646, -1)	2 % path 283-271-646 (other shortest paths may exist)
query1(673, 500, -1)	2 % path 673-735-500 (other shortest paths may exist)
query1(105, 990, -1)	3 % path 105-680-913-990 (other shortest paths may exist)
query1(806, 459, 1)	-1 % path none
query1(237, 127, 0)	3 % path 237-64-5-127 (other shortest paths may exist)
query1(101, 771, -1)	2 % path 101-659-771 (other shortest paths may exist)
query1(838, 201, 0)	-1 % path none
query1(501, 806, 2)	-1 % path none
query1(903, 75, -1)	3 % path 903-46-38-75 (other shortest paths may exist)
query1(235, 192, 0)	-1 % path none
query1(393, 81, -1)	2 % path 393-797-81 (other shortest paths may exist)
query1(510, 34, -1)	1 % path 510-34 (other shortest paths may exist)
query1(780, 857, -1)	3 % path 780-174-941-857 (other shortest paths may exist)
query1(940, 448, -1)	2 % path 940-426-448 (other shortest paths may exist)
query1(617, 499, 2)	4 % path 617-562-918-70-499 (other shortest paths may exist)
query1(610, 307, 2)	3 % path 610-586-230-307 (other shortest paths may exist)
query1(433, 110, 0)	-1 % path none
query1(428, 84, 0)	-1 % path none
query1(466, 822, -1)	3 % path 466-942-100-822 (other shortest paths may exist)
query1(902, 445, 3)	-1 % path none
query1(725, 204, 0)	-1 % path none
query1(331, 797, 0)	-1 % path none
query1(774, 244, -1)	3 % path 774-0-23-244 (other shortest paths may exist)
query1(489, 342, -1)	3 % path 489-921-64-342 (other shortest paths may exist)
query1(710, 299, -1)	4 % path 710-471-383-568-299 (other shortest paths may exist)
query1(453, 228, -1)	3 % path 453-38-236-228 (other shortest paths may exist)
query1(515, 950, 0)	3 % path 515-63-485-950 (other shortest paths may exist)
query1(671, 36, -1)	3 % path 671-778-55-36 (other shortest paths may exist)
query1(446, 81, -1)	2 % path 446-723-81 (other shortest paths may exist)
query1(632, 945, 0)	3 % path 632-5-10-945 (other shortest paths may exist)
query1(198, 40, 1)	-1 % path none
query1(894, 461, 1)	2 % path 894-31-461 (other shortest paths may exist)
query1(12, 149, 1)	5 % path 12-84-10-230-191-149 (other shortest paths may exist)
query1(505, 411, -1)	3 % path 505-65-15-411 (other shortest paths may exist)
query1(989, 688, 1)	-1 % path none
query1(619, 675, -1)	2 % path 619-795-675 (other shortest paths may exist)
query1(966, 260, 1)	-1 % path none
query1(566, 511, 0)	-1 % path none
query1(579, 858, -1)	2 % path 579-505-858 (other shortest paths may exist)
query1(418, 735, 0)	4 % path 418-942-31-417-735 (other shortest paths may exist)
query1(230, 104, -1)	2 % path 230-10-104 (other shortest paths may exist)
query1(726, 421, -1)	2 % path 726-73-421 (other shortest paths may exist)
query1(642, 902, -1)	3 % path 642-109-471-902 (other shortest paths may exist)
query1(916, 594, 0)	-1 % path none
query1(813, 351, -1)	2 % path 813-316-351 (other shortest paths may exist)
query1(633, 586, 3)	2 % path 633-610-586 (other shortest paths may exist)
query1(256, 511, -1)	3 % path 256-437-983-511 (other shortest paths may exist)
query1(9, 24, 0)	-1 % path none
query1(562, 742, 0)	2 % path 562-323-742 (other shortest paths may exist)
query1(516, 520, -1)	4 % path 516-973-10-987-520 (other shortest paths may exist)
query1(569, 224, -1)	2 % path 569-565-224 (other shortest paths may exist)
query1(273, 633, 1)	3 % path 273-0-23-633 (other shortest paths may exist)
query1(809, 449, 2)	-1 % path none
query1(857, 767, 0)	-1 % path none
query1(580, 648, -1)	3 % path 580-155-162-648 (other shortest paths may exist)
query1(446, 311, 0)	-1 % path none
query1(450, 846, -1)	2 % path 450-430-846 (other shortest paths may exist)
query1(108, 732, 0)	3 % path 108-922-415-732 (other shortest paths may exist)
query1(478, 313, -1)	4 % path 478-562-107-40-313 (other shortest paths may exist)
query1(4, 429, -1)	2 % path 4-38-429 (other shortest paths may exist)
query1(743, 687, 0)	-1 % path none
query1(303, 213, -1)	2 % path 303-819-213 (other shortest paths may exist)
query1(199, 382, -1)	3 % path 199-227-612-382 (other shortest paths may exist)
query1(163, 103, -1)	3 % path 163-721-625-103 (other shortest paths may exist)
query1(70, 654, 3)	5 % path 70-31-23-675-548-654 (other shortest paths may exist)
query1(922, 133, -1)	2 % path 922-538-133 (other shortest paths may exist)
query1(493, 534, 0)	-1 % path none
query1(539, 198, -1)	2 % path 539-225-198 (other shortest paths may exist)
query1(261, 421, -1)	2 % path 261-227-421 (other shortest paths may exist)
query1(188, 605, 0)	-1 % path none
query1(486, 254, -1)	3 % path 486-568-304-254 (other shortest paths may exist)
query1(488, 148, -1)	3 % path 488-530-987-148 (other shortest paths may exist)
query1(375, 654, -1)	2 % path 375-626-654 (other shortest paths may exist)
query1(125, 295, 0)	4 % path 125-40-5-842-295 (other shortest paths may exist)
query1(915, 645, -1)	3 % path 915-0-880-645 (other shortest paths may exist)
query1(305, 526, -1)	2 % path 305-180-526 (other shortest paths may exist)
query1(749, 712, 0)	-1 % path none
query1(562, 412, -1)	3 % path 562-344-712-412 (other shortest paths may exist)
query1(822, 817, -1)	2 % path 822-107-817 (other shortest paths may exist)
query1(661, 616, 0)	-1 % path none
query1(662, 969, 0)	-1 % path none
query1(864, 492, 1)	2 % path 864-0-492 (other shortest paths may exist)
query1(530, 499, -1)	2 % path 530-833-499 (other shortest paths may exist)
query1(392, 255, -1)	3 % path 392-76-237-255 (other shortest paths may exist)
query1(258, 713, -1)	3 % path 258-28-135-713 (other shortest paths may exist)
query1(311, 972, -1)	2 % path 311-430-972 (other shortest paths may exist)
query1(408, 467, -1)	3 % path 408-37-310-467 (other shortest paths may exist)
query1(299, 136, -1)	3 % path 299-568-73-136 (other shortest paths may exist)
query1(852, 913, -1)	2 % path 852-415-913 (other shortest paths may exist)
query1(639, 805, 0)	3 % path 639-424-152-805 (other shortest paths may exist)
query1(574, 564, -1)	2 % path 574-327-564 (other shortest paths may exist)
query1(762, 580, 0)	-1 % path none
query1(578, 15, -1)	3 % path 578-280-227-15 (other shortest paths may exist)
query1(74, 516, 0)	-1 % path none
query1(567, 717, 0)	3 % path 567-635-680-717 (other shortest paths may exist)
query1(940, 11, -1)	3 % path 940-95-107-11 (other shortest paths may exist)
query1(949, 430, 0)	-1 % path none
query1(48, 260, -1)	2 % path 48-296-260 (other shortest paths may exist)
query1(203, 494, 0)	-1 % path none
query1(636, 36, -1)	2 % path 636-246-36 (other shortest paths may exist)
query1(417, 91, -1)	2 % path 417-11-91 (other shortest paths may exist)
query1(510, 496, 1)	-1 % path none
query1(941, 316, 0)	3 % path 941-29-227-316 (other shortest paths may exist)
query1(121, 645, -1)	3 % path 121-64-880-645 (other shortest paths may exist)
query1(810, 561, -1)	2 % path 810-227-561 (other shortest paths may exist)
query1(168, 644, -1)	3 % path 168-100-294-644 (other shortest paths may exist)
query1(773, 394, -1)	2 % path 773-155-394 (other shortest paths may exist)
query1(738, 629, -1)	2 % path 738-592-629 (other shortest paths may exist)
query1(191, 693, 0)	2 % path 191-296-693 (other shortest paths may exist)
query1(775, 556, 2)	-1 % path none
query1(101, 321, 1)	2 % path 101-789-321 (other shortest paths may exist)
query1(698, 669, -1)	2 % path 698-612-669 (other shortest paths may exist)
query1(132, 898, -1)	3 % path 132-590-721-898 (other shortest paths may exist)
query1(272, 63, -1)	2 % path 272-31-63 (other shortest paths may exist)
query1(729, 512, 0)	-1 % path none
query1(943, 523, 0)	-1 % path none
query1(30, 237, -1)	3 % path 30-40-76-237 (other shortest paths may exist)
query1(365, 135, -1)	2 % path 365-141-135 (other shortest paths may exist)
query1(942, 701, 2)	-1 % path none
query1(583, 450, -1)	2 % path 583-21-450 (other shortest paths may exist)
query1(359, 111, 0)	3 % path 359-141-423-111 (other shortest paths may exist)
query1(986, 494, -1)	2 % path 986-141-494 (other shortest paths may exist)
query1(801, 305, -1)	2 % path 801-272-305 (other shortest paths may exist)
query1(866, 121, -1)	2 % path 866-70-121 (other shortest paths may exist)
query1(575, 886, -1)	2 % path 575-756-886 (other shortest paths may exist)
query1(79, 588, 0)	-1 % path none
query1(349, 757, -1)	3 % path 349-240-294-757 (other shortest paths may exist)
query1(850, 127, 0)	-1 % path none
query1(250, 281, 1)	2 % path 250-296-281 (other shortest paths may exist)
query1(759, 835, -1)	3 % path 759-118-135-835 (other shortest paths may exist)
query1(101, 863, -1)	2 % path 101-427-863 (other shortest paths may exist)
query1(155, 778, -1)	2 % path 155-562-778 (other shortest paths may exist)
query1(163, 977, 0)	-1 % path none
query1(596, 441, 0)	2 % path 596-625-441 (other shortest paths may exist)
query1(721, 301, 0)	-1 % path none
query1(749, 832, -1)	3 % path 749-804-200-832 (other shortest paths may exist)
query1(624, 162, -1)	3 % path 624-338-28-162 (other shortest paths may exist)
query1(359, 62, 1)	3 % path 359-141-959-62 (other shortest paths may exist)
query1(872, 497, -1)	3 % path 872-29-984-497 (other shortest paths may exist)
query1(507, 0, -1)	2 % path 507-194-0 (other shortest paths may exist)
query1(560, 961, 0)	-1 % path none
query1(376, 476, -1)	2 % path 376-437-476 (other shortest paths may exist)
query1(430, 720, -1)	3 % path 430-99-913-720 (other shortest paths may exist)
query1(304, 383, 0)	2 % path 304-0-383 (other shortest paths may exist)
query1(620, 610, 1)	-1 % path none
query1(117, 857, -1)	3 % path 117-24-930-857 (other shortest paths may exist)
query1(362, 549, 4)	-1 % path none
query1(562, 75, -1)	3 % path 562-229-38-75 (other shortest paths may exist)
query1(775, 200, -1)	3 % path 775-107-109-200 (other shortest paths may exist)
query1(675, 208, 0)	3 % path 675-23-184-208 (other shortest paths may exist)
query1(763, 587, -1)	2 % path 763-590-587 (other shortest paths may exist)
query1(815, 551, 0)	-1 % path none
query1(625, 504, 0)	-1 % path none
query1(0, 832, -1)	2 % path 0-23-832 (other shortest paths may exist)
query1(106, 63, -1)	3 % path 106-592-31-63 (other shortest paths may exist)
query1(195, 15, -1)	3 % path 195-339-227-15 (other shortest paths may exist)
query1(627, 930, -1)	2 % path 627-40-930 (other shortest paths may exist)
query1(59, 819, -1)	2 % path 59-336-819 (other shortest paths may exist)
query1(877, 369, -1)	3 % path 877-271-149-369 (other shortest paths may exist)
query1(952, 687, -1)	4 % path 952-149-146-984-687 (other shortest paths may exist)
query1(83, 995, -1)	3 % path 83-5-793-995 (other shortest paths may exist)
query1(943, 889, 0)	-1 % path none
query1(545, 130, 1)	-1 % path none
query1(655, 254, -1)	3 % path 655-86-810-254 (other shortest paths may exist)
query1(141, 387, -1)	3 % path 141-11-434-387 (other shortest paths may exist)
query1(159, 827, 0)	-1 % path none
query1(770, 301, -1)	3 % path 770-141-404-301 (other shortest paths may exist)
query1(941, 63, -1)	2 % path 941-31-63 (other shortest paths may exist)
query1(368, 287, -1)	2 % path 368-347-287 (other shortest paths may exist)
query1(709, 136, 0)	-1 % path none
query1(108, 714, -1)	3 % path 108-24-23-714 (other shortest paths may exist)
query1(767, 245, -1)	2 % path 767-10-245 (other shortest paths may exist)
query1(288, 989, 0)	-1 % path none
query1(602, 259, 0)	-1 % path none
query1(976, 189, -1)	2 % path 976-480-189 (other shortest paths may exist)
query1(910, 165, 0)	1 % path 910-165 (other shortest paths may exist)
query1(54, 979, 0)	3 % path 54-46-959-979 (other shortest paths may exist)
query1(347, 874, -1)	3 % path 347-43-922-874 (other shortest paths may exist)
query1(422, 188, -1)	3 % path 422-23-655-188 (other shortest paths may exist)
query1(340, 865, 1)	-1 % path none
query1(974, 768, -1)	3 % path 974-194-782-768 (other shortest paths may exist)
query1(62, 87, -1)	3 % path 62-70-599-87 (other shortest paths may exist)
query1(646, 821, -1)	3 % path 646-983-589-821 (other shortest paths may exist)
query1(755, 695, 0)	1 % path 755-695 (other shortest paths may exist)
query1(56, 868, 3)	-1 % path none
query1(527, 589, -1)	3 % path 527-973-64-589 (other shortest paths may exist)
query1(655, 713, -1)	1 % path 655-713 (other shortest paths may exist)
query1(991, 4, -1)	2 % path 991-434-4 (other shortest paths may exist)
query1(448, 368, -1)	2 % path 448-165-368 (other shortest paths may exist)
query1(716, 950, -1)	2 % path 716-101-950 (other shortest paths may exist)
query1(294, 150, 0)	-1 % path none
query1(614, 453, -1)	3 % path 614-29-38-453 (other shortest paths may exist)
query1(398, 89, -1)	2 % path 398-378-89 (other shortest paths may exist)
query1(720, 470, -1)	4 % path 720-913-100-811-470 (other shortest paths may exist)
query1(846, 341, -1)	3 % path 846-385-366-341 (other shortest paths may exist)
query1(81, 434, 2)	3 % path 81-838-119-434 (other shortest paths may exist)
query1(353, 167, -1)	2 % path 353-271-167 (other shortest paths may exist)
query1(34, 989, 2)	-1 % path none
query1(663, 953, -1)	2 % path 663-592-953 (other shortest paths may exist)
query1(610, 642, -1)	2 % path 610-557-642 (other shortest paths may exist)
query1(397, 887, 1)	-1 % path none
query1(375, 622, -1)	3 % path 375-367-780-622 (other shortest paths may exist)
query1(541, 138, 1)	3 % path 541-562-73-138 (other shortest paths may exist)
query1(19, 966, 0)	-1 % path none
query1(920, 135, 1)	-1 % path none
query1(385, 446, -1)	2 % path 385-434-446 (other shortest paths may exist)
query1(884, 617, -1)	2 % path 884-541-617 (other shortest paths may exist)
query1(725, 753, -1)	3 % path 725-40-998-753 (other shortest paths may exist)
query1(966, 957, -1)	4 % path 966-104-191-465-957 (other shortest paths may exist)
query1(32, 573, -1)	3 % path 32-407-406-573 (other shortest paths may exist)
query1(878, 995, 0)	3 % path 878-119-811-995 (other shortest paths may exist)
query1(834, 974, -1)	2 % path 834-194-974 (other shortest paths may exist)
query1(755, 961, -1)	3 % path 755-236-359-961 (other shortest paths may exist)
query1(639, 187, 0)	-1 % path none
query1(45, 779, 0)	-1 % path none
query1(787, 758, 0)	-1 % path none
query1(217, 50, -1)	3 % path 217-162-976-50 (other shortest paths may exist)
query1(694, 599, -1)	3 % path 694-68-84-599 (other shortest paths may exist)
query1(149, 19, -1)	3 % path 149-98-723-19 (other shortest paths may exist)
query1(632, 997, 1)	-1 % path none
query1(624, 776, 0)	-1 % path none
query1(276, 918, -1)	3 % path 276-938-100-918 (other shortest paths may exist)
query1(299, 199, 0)	-1 % path none
query1(836, 618, -1)	2 % path 836-434-618 (other shortest paths may exist)
query1(605, 314, 0)	-1 % path none
query1(819, 298, -1)	2 % path 819-149-298 (other shortest paths may exist)
query1(843, 278, 1)	-1 % path none
query1(941, 91, 0)	2 % path 941-510-91 (other shortest paths may exist)
query1(887, 869, -1)	3 % path 887-91-92-869 (other shortest paths may exist)
query1(119, 593, 0)	2 % path 119-417-593 (other shortest paths may exist)
query1(143, 950, -1)	2 % path 143-107-950 (other shortest paths may exist)
query1(166, 677, -1)	2 % path 166-434-677 (other shortest paths may exist)
query1(359, 889, -1)	3 % path 359-119-434-889 (other shortest paths may exist)
query1(481, 613, -1)	2 % path 481-402-613 (other shortest paths may exist)
query1(177, 578, 0)	-1 % path none
query1(256, 965, 0)	-1 % path none
query1(26, 369, 1)	4 % path 26-973-404-407-369 (other shortest paths may exist)
query1(597, 507, -1)	2 % path 597-973-507 (other shortest paths may exist)
query1(635, 263, -1)	3 % path 635-76-980-263 (other shortest paths may exist)
query1(194, 108, 0)	3 % path 194-100-141-108 (other shortest paths may exist)
query1(267, 237, -1)	3 % path 267-316-152-237 (other shortest paths may exist)
query1(412, 694, -1)	3 % path 412-712-647-694 (other shortest paths may exist)
query1(992, 226, 0)	-1 % path none
query1(471, 312, 1)	4 % path 471-109-366-296-312 (other shortest paths may exist)
query1(368, 912, -1)	3 % path 368-146-151-912 (other shortest paths may exist)
query1(214, 144, -1)	3 % path 214-359-141-144 (other shortest paths may exist)
query1(314, 54, -1)	3 % path 314-941-935-54 (other shortest paths may exist)
query1(479, 139, -1)	3 % path 479-15-6-139 (other shortest paths may exist)
query1(694, 749, 0)	-1 % path none
query1(586, 775, 2)	-1 % path none
query1(97, 13, -1)	3 % path 97-76-296-13 (other shortest paths may exist)
query1(862, 291, -1)	2 % path 862-181-291 (other shortest paths may exist)
query1(967, 581, -1)	3 % path 967-76-548-581 (other shortest paths may exist)
query1(17, 420, -1)	2 % path 17-647-420 (other shortest paths may exist)
query1(23, 435, -1)	2 % path 23-283-435 (other shortest paths may exist)
query1(284, 64, 0)	-1 % path none
query1(69, 546, -1)	2 % path 69-326-546 (other shortest paths may exist)
query1(70, 319, -1)	2 % path 70-3-319 (other shortest paths may exist)
query1(451, 692, 0)	3 % path 451-0-194-692 (other shortest paths may exist)
query1(870, 927, 1)	-1 % path none
query1(800, 882, 2)	-1 % path none
query1(581, 235, 0)	-1 % path none
query1(420, 615, -1)	3 % path 420-722-76-615 (other shortest paths may exist)
query1(508, 740, -1)	3 % path 508-15-973-740 (other shortest paths may exist)
query1(49, 56, 0)	-1 % path none
query1(166, 946, -1)	4 % path 166-98-38-672-946 (other shortest paths may exist)
query1(419, 82, -1)	3 % path 419-91-338-82 (other shortest paths may exist)
query1(87, 338, -1)	3 % path 87-599-151-338 (other shortest paths may exist)
query1(720, 563, 0)	-1 % path none
query1(625, 679, -1)	2 % path 625-180-679 (other shortest paths may exist)
query1(606, 197, -1)	2 % path 606-548-197 (other shortest paths may exist)
query1(293, 781, -1)	3 % path 293-64-426-781 (other shortest paths may exist)
query1(151, 630, -1)	2 % path 151-156-630 (other shortest paths may exist)
query1(378, 647, 0)	2 % path 378-728-647 (other shortest paths may exist)
query1(354, 430, -1)	2 % path 354-692-430 (other shortest paths may exist)
query1(725, 984, -1)	2 % path 725-29-984 (other shortest paths may exist)
query1(682, 351, 0)	3 % path 682-627-280-351 (other shortest paths may exist)
query1(972, 909, -1)	4 % path 972-92-162-507-909 (other shortest paths may exist)
query1(257, 244, -1)	2 % path 257-983-244 (other shortest paths may exist)
query1(73, 33, -1)	2 % path 73-408-33 (other shortest paths may exist)
query1(880, 312, 0)	3 % path 880-76-265-312 (other shortest paths may exist)
query1(428, 324, -1)	3 % path 428-721-152-324 (other shortest paths may exist)
query1(341, 126, -1)	3 % path 341-811-471-126 (other shortest paths may exist)
query1(785, 640, -1)	2 % path 785-541-640 (other shortest paths may exist)
query1(549, 295, -1)	3 % path 549-327-237-295 (other shortest paths may exist)
query1(92, 669, 0)	2 % path 92-633-669 (other shortest paths may exist)
query1(326, 16, -1)	3 % path 326-48-29-16 (other shortest paths may exist)
query1(526, 572, -1)	2 % path 526-180-572 (other shortest paths may exist)
query1(754, 128, -1)	3 % path 754-107-953-128 (other shortest paths may exist)
query1(744, 520, -1)	2 % path 744-987-520 (other shortest paths may exist)
query1(455, 702, -1)	2 % path 455-230-702 (other shortest paths may exist)
query1(133, 637, 0)	-1 % path none
query1(924, 288, -1)	3 % path 924-23-377-288 (other shortest paths may exist)
query1(780, 720, 0)	-1 % path none
query1(249, 130, 0)	-1 % path none
query1(373, 819, -1)	3 % path 373-973-100-819 (other shortest paths may exist)
query1(308, 865, 2)	-1 % path none
query1(427, 945, -1)	2 % path 427-22-945 (other shortest paths may exist)
query1(89, 533, -1)	3 % path 89-973-404-533 (other shortest paths may exist)
query1(519, 122, 0)	3 % path 519-0-281-122 (other shortest paths may exist)
query1(809, 537, 3)	-1 % path none
query1(859, 407, -1)	2 % path 859-107-407 (other shortest paths may exist)
query1(17, 873, 0)	-1 % path none
query1(686, 293, 0)	-1 % path none
query2(3, 1980-02-01)	Chiang_Kai-shek Augustine_of_Hippo Napoleon % component sizes 22 16 16
query2(4, 1980-03-06)	Chiang_Kai-shek Napoleon Bill_Clinton Sukarno % component sizes 21 16 15 14
query2(3, 1980-04-29)	Chiang_Kai-shek Napoleon Bill_Clinton % component sizes 20 16 15
query2(3, 1980-06-11)	Chiang_Kai-shek Napoleon Sukarno % component sizes 20 16 14
query2(5, 1980-07-18)	Chiang_Kai-shek Napoleon Sukarno Ho_Chi_Minh Mohandas_Karamchand_Gandhi % component sizes 19 16 13 11 11
query2(3, 1980-08-29)	Chiang_Kai-shek Napoleon Sukarno % component sizes 19 16 13
query2(3, 1980-10-05)	Chiang_Kai-shek Napoleon Sukarno % component sizes 19 16 13
query2(7, 1980-11-20)	Chiang_Kai-shek Napoleon Sukarno Mohandas_Karamchand_Gandhi Aristotle Augustine_of_Hippo Ho_Chi_Minh % component sizes 19 16 12 11 10 10 10
query2(3, 1980-12-21)	Chiang_Kai-shek Napoleon Sukarno % component sizes 17 16 12
query2(4, 1981-01-17)	Chiang_Kai-shek Napoleon Sukarno Mohandas_Karamchand_Gandhi % component sizes 17 16 12 11
query2(4, 1981-02-06)	Chiang_Kai-shek Napoleon Sukarno Mohandas_Karamchand_Gandhi % component sizes 17 13 12 11
query2(3, 1981-03-10)	Chiang_Kai-shek Napoleon Mohandas_Karamchand_Gandhi % component sizes 17 13 11
query2(4, 1981-05-01)	Chiang_Kai-shek Napoleon Mohandas_Karamchand_Gandhi Sukarno % component sizes 17 13 11 11
query2(3, 1981-06-07)	Chiang_Kai-shek Napoleon Mohandas_Karamchand_Gandhi % component sizes 17 13 11
query2(3, 1981-07-08)	Chiang_Kai-shek Napoleon Mohandas_Karamchand_Gandhi % component sizes 16 12 11
query2(3, 1981-09-09)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Aristotle % component sizes 14 11 10
query2(3, 1981-10-05)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 14 11 10
query2(3, 1981-10-30)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 14 11 10
query2(5, 1981-11-28)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Napoleon Sukarno % component sizes 14 11 10 10 10
query2(3, 1982-01-25)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 14 11 10
query2(3, 1982-02-22)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 14 11 10
query2(9, 1982-03-09)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Napoleon Sukarno Bill_Clinton Ho_Chi_Minh Aristotle Joseph_Stalin % component sizes 13 11 10 10 9 8 8 7 7
query2(3, 1982-03-29)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Napoleon % component sizes 13 11 10
query2(3, 1982-04-21)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Napoleon % component sizes 13 11 10
query2(3, 1982-06-28)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Napoleon % component sizes 13 11 10
query2(5, 1982-08-04)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Napoleon Augustine_of_Hippo Sukarno % component sizes 13 11 10 9 9
query2(4, 1982-09-04)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Napoleon Sukarno % component sizes 13 11 10 9
query2(3, 1982-10-22)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 13 11 8
query2(3, 1982-11-11)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 13 11 8
query2(4, 1982-12-24)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Sukarno % component sizes 13 11 8 8
query2(3, 1983-02-15)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 12 10 8
query2(5, 1983-03-28)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Sukarno Aristotle % component sizes 12 10 8 8 7
query2(3, 1983-04-21)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 12 10 8
query2(3, 1983-05-09)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 12 10 8
query2(3, 1983-06-08)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 11 10 8
query2(4, 1983-07-07)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Sukarno % component sizes 11 10 8 8
query2(3, 1983-09-02)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 11 10 8
query2(3, 1983-10-19)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo % component sizes 11 10 8
query2(3, 1983-11-27)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Sukarno % component sizes 11 10 8
query2(5, 1984-01-06)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Sukarno Aristotle Augustine_of_Hippo % component sizes 11 10 8 7 7
query2(3, 1984-02-22)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Aristotle % component sizes 11 10 7
query2(3, 1984-03-20)	Chiang_Kai-shek Aristotle Augustine_of_Hippo % component sizes 11 7 7
query2(3, 1984-04-15)	Chiang_Kai-shek Aristotle Augustine_of_Hippo % component sizes 10 7 7
query2(8, 1984-05-07)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi Augustine_of_Hippo Fidel_Castro Garry_Kasparov Joseph_Stalin Richard_Dawkins % component sizes 10 7 6 5 5 5 5 5
query2(3, 1984-07-02)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi % component sizes 10 7 6
query2(3, 1984-08-08)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi % component sizes 8 7 6
query2(3, 1984-09-15)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi % component sizes 8 7 6
query2(5, 1984-10-04)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi Augustine_of_Hippo Joseph_Stalin % component sizes 8 7 6 5 5
query2(7, 1984-11-06)	Chiang_Kai-shek Aristotle Mohandas_Karamchand_Gandhi Augustine_of_Hippo Joseph_Stalin Sukarno Chen_Shui-bian % component sizes 8 7 6 5 5 5 4
query2(5, 1984-12-11)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Augustine_of_Hippo Joseph_Stalin Sukarno % component sizes 8 6 5 5 5
query2(3, 1985-01-05)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 8 6 5
query2(4, 1985-01-28)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno % component sizes 8 6 5 5
query2(3, 1985-02-24)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 7 6 5
query2(3, 1985-03-25)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 7 6 5
query2(4, 1985-04-27)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno % component sizes 7 6 5 5
query2(4, 1985-05-31)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno % component sizes 6 6 5 5
query2(3, 1985-07-02)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(5, 1985-07-31)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle % component sizes 6 6 5 5 4
query2(5, 1985-08-27)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle % component sizes 6 6 5 5 4
query2(3, 1985-09-23)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(3, 1985-11-08)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(5, 1985-12-27)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle % component sizes 6 6 5 5 4
query2(6, 1986-01-23)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle Augustine_of_Hippo % component sizes 6 6 5 5 4 4
query2(5, 1986-02-15)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle % component sizes 6 6 5 5 4
query2(5, 1986-03-19)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Sukarno Aristotle % component sizes 6 6 5 5 4
query2(3, 1986-04-18)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(3, 1986-06-14)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(3, 1986-07-17)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(3, 1986-08-12)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(4, 1986-09-24)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin Aristotle % component sizes 6 6 5 4
query2(3, 1986-10-13)	Chiang_Kai-shek Mohandas_Karamchand_Gandhi Joseph_Stalin % component sizes 6 6 5
query2(3, 1986-11-24)	Chiang_Kai-shek Joseph_Stalin Mohandas_Karamchand_Gandhi % component sizes 6 5 5
query2(4, 1986-12-20)	Chiang_Kai-shek Aristotle Joseph_Stalin Robert_John_\"Mutt\"_Lange % component sizes 5 4 4 4
query2(3, 1987-01-28)	Chiang_Kai-shek Aristotle Augustine_of_Hippo % component sizes 5 4 3
query2(3, 1987-03-04)	Aristotle Chiang_Kai-shek Augustine_of_Hippo % component sizes 4 4 3
query2(3, 1987-04-16)	Aristotle Chiang_Kai-shek Augustine_of_Hippo % component sizes 4 4 3
query2(3, 1987-05-15)	Aristotle Chiang_Kai-shek Augustine_of_Hippo % component sizes 4 4 3
query2(4, 1987-06-24)	Chiang_Kai-shek Augustine_of_Hippo Genghis_Khan Haile_Selassie_I % component sizes 4 3 3 3
query2(5, 1987-07-24)	Augustine_of_Hippo Chiang_Kai-shek Genghis_Khan Haile_Selassie_I Karl_Marx % component sizes 3 3 3 3 3
query2(3, 1987-08-17)	Augustine_of_Hippo Genghis_Khan Haile_Selassie_I % component sizes 3 3 3
query2(4, 1987-10-07)	Augustine_of_Hippo Genghis_Khan Haile_Selassie_I Karl_Marx % component sizes 3 3 3 3
query2(5, 1987-11-30)	Augustine_of_Hippo Genghis_Khan Karl_Marx Aristotle Arnold_Schwarzenegger % component sizes 3 3 3 2 2
query2(4, 1988-01-29)	Augustine_of_Hippo Karl_Marx Aristotle Arnold_Schwarzenegger % component sizes 3 3 2 2
query2(3, 1988-03-03)	Augustine_of_Hippo Karl_Marx Aristotle % component sizes 3 3 2
query2(3, 1988-04-10)	Karl_Marx Aristotle Augustine_of_Hippo % component sizes 3 2 2
query2(6, 1988-06-18)	Aristotle Bill_Clinton Bugs_Bunny Garry_Kasparov Haile_Gebrselassie Ho_Chi_Minh % component sizes 2 2 2 2 2 2
query2(7, 1988-07-29)	Aristotle Bill_Clinton Bugs_Bunny Garry_Kasparov Haile_Gebrselassie Ho_Chi_Minh John_Major % component sizes 2 2 2 2 2 2 2
query2(5, 1988-09-16)	Aristotle Bugs_Bunny Garry_Kasparov Haile_Gebrselassie Ho_Chi_Minh % component sizes 2 2 2 2 2
query2(3, 1988-11-10)	Aristotle Ho_Chi_Minh Karl_Marx % component sizes 2 2 2
query2(4, 1988-12-11)	Ho_Chi_Minh Karl_Marx Patti_Smith Paul_the_Apostle % component sizes 2 2 2 2
query2(5, 1989-02-01)	Ho_Chi_Minh Patti_Smith 18_and_Life A_Celebration Aaron_Copland % component sizes 2 2 1 1 1
query2(4, 1989-03-05)	Ho_Chi_Minh Patti_Smith 18_and_Life A_Celebration % component sizes 2 2 1 1
query2(3, 1989-04-15)	Ho_Chi_Minh Patti_Smith 18_and_Life % component sizes 2 2 1
query2(3, 1989-05-21)	18_and_Life A_Celebration Aaron_Copland % component sizes 1 1 1
query2(4, 1989-06-19)	18_and_Life A_Celebration Aaron_Copland Abdullah_II_of_Jordan % component sizes 1 1 1 1
query2(3, 1989-08-22)	18_and_Life A_Celebration Abdullah_II_of_Jordan % component sizes 1 1 1
query2(4, 1989-09-25)	18_and_Life A_Celebration Abdullah_II_of_Jordan Akbar % component sizes 1 1 1 1
query2(5, 1989-11-16)	18_and_Life A_Celebration Abdullah_II_of_Jordan Akbar Alexander_the_Great % component sizes 1 1 1 1 1
query2(7, 1989-12-09)	A_Celebration Akbar Alexander_the_Great Aristotle Arthur_Conan_Doyle Ashoka Augustin_Pyramus_de_Candolle % component sizes 1 1 1 1 1 1 1
query2(3, 1990-01-25)	Arthur_Conan_Doyle Ashoka Barack_Obama % component sizes 1 1 1
query3(3, 2, Asia)	361|812 174|280 280|812 % common interest counts 4 3 3
query3(4, 3, China)	592|625 625|673 547|735 558|592 % common interest counts 3 3 2 2
query3(3, 2, India)	180|296 222|277 222|334 % common interest counts 2 2 2
query3(3, 2, Europe)	146|812 23|793 98|803 % common interest counts 3 2 2
query3(5, 4, Africa)	8|998 726|866 3|4 3|5 3|6 % common interest counts 2 2 1 1 1
query3(3, 2, Bangalore)	180|296 232|280 277|339 % common interest counts 2 2 2
query3(3, 2, North_America)	70|158 64|70 64|158 % common interest counts 2 1 1
query3(7, 6, South_America)	11|62 14|973 15|544 26|27 29|31 29|38 29|39 % common interest counts 1 1 1 1 1 1 1
query3(3, 2, Hangzhou)	625|664 625|685 664|685 % common interest counts 2 2 2
query3(4, 3, United_States)	174|945 919|956 929|944 930|953 % common interest counts 1 1 1 1
query3(4, 3, Shenyang)	558|635 558|750 635|750 557|582 % common interest counts 2 2 2 1
query3(3, 2, Indonesia)	396|398 365|369 365|370 % common interest counts 2 1 1
query3(4, 3, Brazil)	29|31 29|38 29|39 29|59 % common interest counts 1 1 1 1
query3(3, 2, Russia)	804|814 804|825 804|826 % common interest counts 1 1 1
query3(3, 2, Japan)	426|429 426|438 430|432 % common interest counts 1 1 1
query3(3, 2, Pakistan)	530|538 516|527 516|538 % common interest counts 1 0 0
query3(3, 2, Xi'an)	581|592 542|741 565|581 % common interest counts 2 1 1
query3(3, 2, Beibei_District)	568|599 590|670 546|568 % common interest counts 1 1 0
query3(5, 4, Fuling_District)	589|696 548|564 548|567 548|589 548|613 % common interest counts 1 0 0 0 0
query3(3, 2, Mexico)	480|483 472|473 472|475 % common interest counts 1 0 0
query3(3, 2, Huainan)	588|668 659|717 662|668 % common interest counts 1 1 1
query3(9, 8, Vietnam)	404|978 404|979 404|980 404|983 404|984 404|985 404|987 404|990 404|992 % common interest counts 1 1 1 1 1 1 1 1 1
query3(3, 2, Egypt)	110|116 106|110 106|112 % common interest counts 1 0 0
query3(3, 2, France)	144|152 146|151 152|421 % common interest counts 1 1 1
query3(3, 2, Turkey)	10|900 891|892 891|897 % common interest counts 1 1 1
query3(5, 4, United_Kingdom)	913|918 123|124 123|125 123|126 123|127 % common interest counts 1 0 0 0 0
query3(4, 3, Iran)	402|409 318|405 401|410 318|400 % common interest counts 2 1 1 0
query3(3, 2, Philippines)	770|784 776|785 777|778 % common interest counts 1 1 1
query3(3, 2, Rio_de_Janeiro)	29|31 29|38 29|39 % common interest counts 1 1 1
query3(4, 3, Canada)	126|841 70|71 70|72 70|73 % common interest counts 1 0 0 0
query3(3, 2, England)	121|122 121|125 121|127 % common interest counts 0 0 0
query3(5, 4, Germany)	157|158 157|166 157|170 156|157 156|158 % common interest counts 1 1 1 0 0
query3(3, 2, Sri_Lanka)	265|862 273|913 188|244 % common interest counts 1 1 0
query3(3, 2, Italy)	420|825 421|424 10|414 % common interest counts 1 1 0
query3(3, 2, New_York_City)	929|944 930|953 924|925 % common interest counts 1 1 0
query3(4, 3, Lahore)	518|528 518|529 518|531 518|532 % common interest counts 0 0 0 0
query3(3, 2, Manhattan)	923|935 923|962 934|935 % common interest counts 0 0 0
query3(3, 2, Thailand)	884|885 884|886 885|886 % common interest counts 1 1 1
query3(3, 2, Algeria)	3|4 3|5 3|6 % common interest counts 1 1 1
query3(5, 4, Australia)	8|16 8|17 8|18 8|19 8|163 % common interest counts 0 0 0 0 0
query3(3, 2, Colombo)	188|244 191|205 191|244 % common interest counts 0 0 0
query3(3, 2, South_Korea)	848|849 848|852 849|852 % common interest counts 1 1 1
query3(3, 2, Ukraine)	904|906 908|910 424|903 % common interest counts 1 1 0
query3(8, 7, Spain)	371|854 371|855 371|856 371|857 371|858 371|859 371|860 371|861 % common interest counts 0 0 0 0 0 0 0 0
query3(3, 2, Chengdu)	590|650 590|658 590|614 % common interest counts 1 1 0
query3(3, 2, Colombia)	86|88 86|89 86|91 % common interest counts 0 0 0
query3(3, 2, Hanoi)	978|979 978|980 978|993 % common interest counts 1 1 1
query3(5, 4, Morocco)	408|496 408|497 408|498 408|499 408|500 % common interest counts 0 0 0 0 0
query3(7, 6, Poland)	787|788 515|786 515|787 515|788 515|789 515|790 515|791 % common interest counts 1 0 0 0 0 0 0
query3(5, 4, South_Africa)	840|841 840|844 841|844 203|838 203|839 % common interest counts 1 1 1 0 0
query3(3, 2, Argentina)	10|11 10|12 10|13 % common interest counts 0 0 0
query3(4, 3, Beijing)	541|756 569|572 541|569 541|572 % common interest counts 1 1 0 0
query3(3, 2, Kenya)	454|458 452|453 452|454 % common interest counts 1 0 0
query3(3, 2, Malaysia)	147|465 147|467 465|467 % common interest counts 0 0 0
query3(4, 3, Moldova)	67|490 67|491 67|492 67|493 % common interest counts 0 0 0 0
query3(4, 3, Peru)	65|765 65|766 65|767 65|768 % common interest counts 0 0 0 0
query3(3, 2, Quanzhou)	593|667 579|623 593|610 % common interest counts 1 0 0
query3(5, 4, Rawalpindi)	516|521 516|524 516|525 516|526 516|531 % common interest counts 0 0 0 0 0
query3(5, 4, Shanghai)	710|744 636|667 636|699 636|710 636|721 % common interest counts 1 0 0 0 0
query3(3, 2, Shantou)	555|584 555|674 584|674 % common interest counts 0 0 0
query3(3, 2, Singapore)	38|692 38|788 38|812 % common interest counts 0 0 0
query3(5, 4, Addis_Ababa)	132|134 132|133 132|136 132|139 132|141 % common interest counts 1 0 0 0 0
query3(6, 5, Anqing)	546|602 546|606 546|663 546|735 546|763 602|606 % common interest counts 0 0 0 0 0 0
query3(5, 4, Azerbaijan)	22|872 11|21 11|22 11|187 11|709 % common interest counts 1 0 0 0 0
query3(5, 4, Bangkalan)	396|398 373|389 373|396 373|398 377|389 % common interest counts 2 1 1 1 1
query3(3, 2, Burma)	64|65 64|68 65|68 % common interest counts 1 1 1
query3(3, 2, Democratic_Republic_of_the_Congo)	99|100 99|101 99|102 % common interest counts 0 0 0
query3(3, 2, Krasnoyarsk)	808|811 808|816 808|825 % common interest counts 0 0 0
query3(3, 2, Nan'an_District)	542|626 542|704 620|626 % common interest counts 0 0 0
query3(4, 3, Nanning)	554|559 554|635 554|675 554|698 % common interest counts 0 0 0 0
query3(3, 2, Nashville)	927|940 927|943 927|950 % common interest counts 0 0 0
query3(3, 2, Qingdao)	607|639 639|659 639|670 % common interest counts 0 0 0
query3(4, 3, Reutlingen)	158|159 158|163 158|165 158|167 % common interest counts 0 0 0 0
query3(3, 2, Romania)	802|803 189|698 189|801 % common interest counts 1 0 0
query3(3, 2, Tanzania)	872|875 871|872 871|875 % common interest counts 1 0 0
query3(3, 2, Yueyang)	569|592 569|692 592|604 % common interest counts 0 0 0
query3(3, 2, Zhengzhou)	643|729 568|643 568|724 % common interest counts 1 0 0
query3(4, 3, Ankara)	891|898 890|891 890|895 890|898 % common interest counts 1 0 0 0
query3(5, 4, Bandung)	365|393 365|366 365|387 365|388 366|387 % common interest counts 1 0 0 0 0
query3(3, 2, Baoding)	633|717 633|676 633|733 % common interest counts 1 0 0
query3(4, 3, Belarus)	23|953 23|65 23|114 23|233 % common interest counts 1 0 0 0
query3(5, 4, Bulgaria)	828|829 63|758 63|812 63|828 63|829 % common interest counts 1 0 0 0 0
query3(4, 3, Cairo)	114|116 111|114 111|115 111|116 % common interest counts 1 0 0 0
query3(3, 2, Cebu_City)	773|780 773|781 773|784 % common interest counts 0 0 0
query3(3, 2, Hefei)	552|612 552|646 552|700 % common interest counts 0 0 0
query3(6, 5, Huanggang)	544|564 544|603 544|611 544|652 564|603 564|611 % common interest counts 0 0 0 0 0 0
query3(7, 6, Israel)	233|413 233|440 233|473 233|475 413|440 413|473 413|475 % common interest counts 0 0 0 0 0 0 0
query3(5, 4, London)	121|122 121|126 121|128 121|129 122|126 % common interest counts 0 0 0 0 0
query3(3, 2, Luoyang)	565|625 653|726 565|653 % common interest counts 2 1 0
query3(4, 3, Malta)	199|469 199|514 199|558 199|560 % common interest counts 0 0 0 0
query3(5, 4, Monterrey)	476|477 476|482 476|484 476|486 477|482 % common interest counts 0 0 0 0 0
query3(4, 3, Nairobi)	452|453 452|454 452|456 452|457 % common interest counts 0 0 0 0
query3(3, 2, Nanchong)	589|634 589|661 589|693 % common interest counts 0 0 0
query3(3, 2, Nepal)	502|503 502|504 502|505 % common interest counts 0 0 0
query3(4, 3, Niger)	65|467 65|511 65|512 65|513 % common interest counts 0 0 0 0
query3(3, 2, Niterói)	36|52 36|55 36|58 % common interest counts 0 0 0
query3(4, 3, Porto_Alegre)	46|60 34|39 34|46 34|54 % common interest counts 1 0 0 0
query3(5, 4, Pudong)	563|628 563|656 563|685 563|718 628|656 % common interest counts 0 0 0 0 0
query3(7, 6, Shanxi)	684|690 684|713 684|749 684|755 690|713 690|749 690|755 % common interest counts 0 0 0 0 0 0 0
query3(3, 2, Taiwan)	795|798 797|798 567|795 % common interest counts 1 1 0
query4(3, Bill_Clinton)	385 492 819 % centrality values 0.5290135396518375 0.5259615384615384 0.5249520153550864
query4(4, Napoleon)	722 530 366 316 % centrality values 0.5411255411255411 0.5405405405405406 0.5387931034482758 0.5382131324004306
query4(3, Chiang_Kai-shek)	592 565 625 % centrality values 0.5453460620525059 0.5421115065243179 0.5408284023668639
query4(3, Charles_Darwin)	458 305 913 % centrality values 0.5415676959619953 0.5371024734982333 0.5345838218053928
query4(5, Ronald_Reagan)	953 294 23 100 405 % centrality values 0.5446859903381642 0.5394736842105263 0.5388291517323776 0.5375446960667462 0.5343601895734598
query4(3, Aristotle)	426 819 429 % centrality values 0.5451219512195121 0.5424757281553397 0.5366146458583433
query4(3, George_W._Bush)	323 101 541 % centrality values 0.553596806524207 0.5433196380862576 0.5413098243818695
query4(7, Tony_Blair)	465 647 366 722 194 135 336 % centrality values 0.535629340423861 0.5317101013475888 0.5310624641961301 0.530416402804164 0.5297719114277313 0.5259376153257211 0.5253039555482203
query4(3, William_Shakespeare)	424 842 23 % centrality values 0.5316276893212858 0.5296265813313688 0.5256692220686188
query4(4, Augustine_of_Hippo)	385 562 659 323 % centrality values 0.5506329113924051 0.54375 0.54375 0.5291970802919708