pair,contact1,contact2,flow1,flow2 6wmt_C_,1,1002,1,1 6wmt_C_,2,4,1,1 6wmt_C_,4,7,1,1 6wmt_C_,4,8,1,1 6wmt_C_,4,653,1,1 6wmt_C_,5,9,1,1 6wmt_C_,5,642,1,1 6wmt_C_,5,647,1,1 6wmt_C_,6,10,1,1 6wmt_C_,9,1018,1,1 6wmt_C_,11,994,1,1 6wmt_C_,12,571,1,1 6wmt_C_,12,572,1,1 6wmt_C_,12,665,1,1 6wmt_C_,12,1025,1,1 6wmt_C_,13,14,1,1 6wmt_C_,13,1024,1,1 6wmt_C_,13,1026,1,1 6wmt_C_,16,1000,1,1 6wmt_C_,18,1031,1,1 6wmt_C_,22,451,1,1 6wmt_C_,26,29,1,1 6wmt_C_,27,584,1,1 6wmt_C_,28,32,1,1 6wmt_C_,29,32,1,1 6wmt_C_,29,33,1,1 6wmt_C_,30,34,1,1 6wmt_C_,32,36,1,1 6wmt_C_,33,37,1,1 6wmt_C_,34,38,1,1 6wmt_C_,34,328,1,1 6wmt_C_,35,39,1,1 6wmt_C_,35,133,1,1 6wmt_C_,36,40,1,1 6wmt_C_,37,50,1,1 6wmt_C_,40,47,1,1 6wmt_C_,42,45,1,1 6wmt_C_,42,46,1,1 6wmt_C_,43,46,1,1 6wmt_C_,50,53,1,1 6wmt_C_,50,54,1,1 6wmt_C_,51,55,1,1 6wmt_C_,52,56,1,1 6wmt_C_,53,57,1,1 6wmt_C_,54,58,1,1 6wmt_C_,72,104,1,1 6wmt_C_,74,102,1,1 6wmt_C_,75,102,1,1 6wmt_C_,77,100,1,1 6wmt_C_,79,98,1,1 6wmt_C_,84,87,1,1 6wmt_C_,84,88,1,1 6wmt_C_,85,88,1,1 6wmt_C_,85,89,1,1 6wmt_C_,86,90,1,1 6wmt_C_,87,91,1,1 6wmt_C_,88,92,1,1 6wmt_C_,91,884,1,1 6wmt_C_,95,142,1,1 6wmt_C_,97,132,1,1 6wmt_C_,99,129,1,1 6wmt_C_,99,130,1,1 6wmt_C_,101,127,1,1 6wmt_C_,104,124,1,1 6wmt_C_,107,120,1,1 6wmt_C_,110,115,1,1 6wmt_C_,111,113,1,1 6wmt_C_,128,131,1,1 6wmt_C_,129,368,1,1 6wmt_C_,136,139,1,1 6wmt_C_,136,140,1,1 6wmt_C_,137,138,1,1 6wmt_C_,138,400,1,1 6wmt_C_,140,147,1,1 6wmt_C_,141,148,1,1 6wmt_C_,143,146,1,1 6wmt_C_,144,146,1,1 6wmt_C_,148,385,1,1 6wmt_C_,149,386,1,1 6wmt_C_,152,404,1,1 6wmt_C_,153,327,1,1 6wmt_C_,153,406,1,1 6wmt_C_,153,408,1,1 6wmt_C_,155,156,1,1 6wmt_C_,155,325,1,1 6wmt_C_,157,158,1,1 6wmt_C_,157,323,1,1 6wmt_C_,159,177,1,1 6wmt_C_,161,175,1,1 6wmt_C_,162,316,1,1 6wmt_C_,163,173,1,1 6wmt_C_,170,172,1,1 6wmt_C_,172,188,1,1 6wmt_C_,173,186,1,1 6wmt_C_,174,186,1,1 6wmt_C_,176,184,1,1 6wmt_C_,179,268,1,1 6wmt_C_,179,331,1,1 6wmt_C_,180,264,1,1 6wmt_C_,180,265,1,1 6wmt_C_,183,199,1,1 6wmt_C_,185,197,1,1 6wmt_C_,187,195,1,1 6wmt_C_,189,192,1,1 6wmt_C_,194,206,1,1 6wmt_C_,196,204,1,1 6wmt_C_,198,200,1,1 6wmt_C_,205,207,1,1 6wmt_C_,205,208,1,1 6wmt_C_,206,209,1,1 6wmt_C_,207,211,1,1 6wmt_C_,207,226,1,1 6wmt_C_,208,212,1,1 6wmt_C_,209,213,1,1 6wmt_C_,210,214,1,1 6wmt_C_,211,226,1,1 6wmt_C_,211,228,1,1 6wmt_C_,211,231,1,1 6wmt_C_,217,221,1,1 6wmt_C_,218,222,1,1 6wmt_C_,219,222,1,1 6wmt_C_,219,223,1,1 6wmt_C_,220,224,1,1 6wmt_C_,222,226,1,1 6wmt_C_,228,233,1,1 6wmt_C_,230,234,1,1 6wmt_C_,231,235,1,1 6wmt_C_,232,236,1,1 6wmt_C_,233,237,1,1 6wmt_C_,234,238,1,1 6wmt_C_,235,239,1,1 6wmt_C_,236,240,1,1 6wmt_C_,237,241,1,1 6wmt_C_,238,242,1,1 6wmt_C_,239,243,1,1 6wmt_C_,239,246,1,1 6wmt_C_,251,255,1,1 6wmt_C_,252,256,1,1 6wmt_C_,253,257,1,1 6wmt_C_,254,258,1,1 6wmt_C_,255,259,1,1 6wmt_C_,256,260,1,1 6wmt_C_,258,262,1,1 6wmt_C_,263,267,1,1 6wmt_C_,268,270,1,1 6wmt_C_,269,270,1,1 6wmt_C_,269,273,1,1 6wmt_C_,272,276,1,1 6wmt_C_,273,277,1,1 6wmt_C_,274,278,1,1 6wmt_C_,274,290,1,1 6wmt_C_,274,297,1,1 6wmt_C_,275,279,1,1 6wmt_C_,276,280,1,1 6wmt_C_,277,281,1,1 6wmt_C_,278,283,1,1 6wmt_C_,294,298,1,1 6wmt_C_,295,299,1,1 6wmt_C_,296,297,1,1 6wmt_C_,296,300,1,1 6wmt_C_,297,301,1,1 6wmt_C_,298,302,1,1 6wmt_C_,299,303,1,1 6wmt_C_,300,304,1,1 6wmt_C_,301,305,1,1 6wmt_C_,302,306,1,1 6wmt_C_,303,307,1,1 6wmt_C_,304,308,1,1 6wmt_C_,305,309,1,1 6wmt_C_,306,310,1,1 6wmt_C_,307,311,1,1 6wmt_C_,307,312,1,1 6wmt_C_,317,319,1,1 6wmt_C_,317,320,1,1 6wmt_C_,320,322,1,1 6wmt_C_,320,324,1,1 6wmt_C_,325,457,1,1 6wmt_C_,326,458,1,1 6wmt_C_,329,333,1,1 6wmt_C_,330,334,1,1 6wmt_C_,331,335,1,1 6wmt_C_,332,336,1,1 6wmt_C_,333,337,1,1 6wmt_C_,334,338,1,1 6wmt_C_,335,339,1,1 6wmt_C_,336,340,1,1 6wmt_C_,337,341,1,1 6wmt_C_,338,342,1,1 6wmt_C_,339,343,1,1 6wmt_C_,340,344,1,1 6wmt_C_,341,345,1,1 6wmt_C_,342,346,1,1 6wmt_C_,343,347,1,1 6wmt_C_,344,348,1,1 6wmt_C_,345,349,1,1 6wmt_C_,346,350,1,1 6wmt_C_,347,351,1,1 6wmt_C_,348,352,1,1 6wmt_C_,350,353,1,1 6wmt_C_,364,365,1,1 6wmt_C_,367,369,1,1 6wmt_C_,368,372,1,1 6wmt_C_,369,372,1,1 6wmt_C_,370,374,1,1 6wmt_C_,371,375,1,1 6wmt_C_,372,376,1,1 6wmt_C_,373,377,1,1 6wmt_C_,374,378,1,1 6wmt_C_,375,379,1,1 6wmt_C_,376,380,1,1 6wmt_C_,377,381,1,1 6wmt_C_,379,385,1,1 6wmt_C_,390,635,1,1 6wmt_C_,391,633,1,1 6wmt_C_,392,396,1,1 6wmt_C_,392,559,1,1 6wmt_C_,393,397,1,1 6wmt_C_,394,398,1,1 6wmt_C_,395,399,1,1 6wmt_C_,396,400,1,1 6wmt_C_,397,401,1,1 6wmt_C_,399,402,1,1 6wmt_C_,401,449,1,1 6wmt_C_,401,450,1,1 6wmt_C_,404,406,1,1 6wmt_C_,424,426,1,1 6wmt_C_,424,427,1,1 6wmt_C_,425,428,1,1 6wmt_C_,426,430,1,1 6wmt_C_,427,430,1,1 6wmt_C_,427,431,1,1 6wmt_C_,428,527,1,1 6wmt_C_,430,449,1,1 6wmt_C_,430,484,1,1 6wmt_C_,432,447,1,1 6wmt_C_,432,535,1,1 6wmt_C_,435,447,1,1 6wmt_C_,435,535,1,1 6wmt_C_,436,557,1,1 6wmt_C_,439,442,1,1 6wmt_C_,441,444,1,1 6wmt_C_,449,452,1,1 6wmt_C_,453,461,1,1 6wmt_C_,455,458,1,1 6wmt_C_,455,459,1,1 6wmt_C_,462,479,1,1 6wmt_C_,464,477,1,1 6wmt_C_,464,510,1,1 6wmt_C_,465,473,1,1 6wmt_C_,465,526,1,1 6wmt_C_,466,473,1,1 6wmt_C_,466,525,1,1 6wmt_C_,467,524,1,1 6wmt_C_,468,471,1,1 6wmt_C_,472,500,1,1 6wmt_C_,480,484,1,1 6wmt_C_,481,485,1,1 6wmt_C_,483,486,1,1 6wmt_C_,484,510,1,1 6wmt_C_,488,524,1,1 6wmt_C_,489,510,1,1 6wmt_C_,490,525,1,1 6wmt_C_,490,527,1,1 6wmt_C_,491,494,1,1 6wmt_C_,497,499,1,1 6wmt_C_,497,501,1,1 6wmt_C_,505,506,1,1 6wmt_C_,505,520,1,1 6wmt_C_,507,518,1,1 6wmt_C_,509,516,1,1 6wmt_C_,519,520,1,1 6wmt_C_,520,523,1,1 6wmt_C_,529,532,1,1 6wmt_C_,535,539,1,1 6wmt_C_,537,540,1,1 6wmt_C_,537,559,1,1 6wmt_C_,538,541,1,1 6wmt_C_,539,575,1,1 6wmt_C_,540,575,1,1 6wmt_C_,544,547,1,1 6wmt_C_,547,955,1,1 6wmt_C_,548,552,1,1 6wmt_C_,548,952,1,1 6wmt_C_,549,553,1,1 6wmt_C_,550,554,1,1 6wmt_C_,551,555,1,1 6wmt_C_,551,916,1,1 6wmt_C_,552,556,1,1 6wmt_C_,553,557,1,1 6wmt_C_,554,558,1,1 6wmt_C_,555,559,1,1 6wmt_C_,556,559,1,1 6wmt_C_,557,561,1,1 6wmt_C_,558,561,1,1 6wmt_C_,559,562,1,1 6wmt_C_,561,1079,1,1 6wmt_C_,561,1080,1,1 6wmt_C_,563,1077,1,1 6wmt_C_,564,702,1,1 6wmt_C_,565,699,1,1 6wmt_C_,565,701,1,1 6wmt_C_,566,701,1,1 6wmt_C_,569,670,1,1 6wmt_C_,569,671,1,1 6wmt_C_,570,671,1,1 6wmt_C_,572,1025,1,1 6wmt_C_,573,914,1,1 6wmt_C_,574,1025,1,1 6wmt_C_,574,1027,1,1 6wmt_C_,575,577,1,1 6wmt_C_,577,581,1,1 6wmt_C_,578,582,1,1 6wmt_C_,579,583,1,1 6wmt_C_,580,584,1,1 6wmt_C_,581,585,1,1 6wmt_C_,585,587,1,1 6wmt_C_,587,639,1,1 6wmt_C_,588,661,1,1 6wmt_C_,589,655,1,1 6wmt_C_,589,656,1,1 6wmt_C_,591,652,1,1 6wmt_C_,592,623,1,1 6wmt_C_,595,649,1,1 6wmt_C_,596,608,1,1 6wmt_C_,597,646,1,1 6wmt_C_,597,647,1,1 6wmt_C_,598,606,1,1 6wmt_C_,599,604,1,1 6wmt_C_,599,606,1,1 6wmt_C_,601,604,1,1 6wmt_C_,603,625,1,1 6wmt_C_,605,623,1,1 6wmt_C_,607,621,1,1 6wmt_C_,609,619,1,1 6wmt_C_,610,612,1,1 6wmt_C_,610,614,1,1 6wmt_C_,611,614,1,1 6wmt_C_,614,615,1,1 6wmt_C_,626,639,1,1 6wmt_C_,627,639,1,1 6wmt_C_,629,637,1,1 6wmt_C_,631,634,1,1 6wmt_C_,631,635,1,1 6wmt_C_,634,705,1,1 6wmt_C_,636,703,1,1 6wmt_C_,640,657,1,1 6wmt_C_,642,655,1,1 6wmt_C_,650,653,1,1 6wmt_C_,657,663,1,1 6wmt_C_,660,667,1,1 6wmt_C_,662,665,1,1 6wmt_C_,669,1074,1,1 6wmt_C_,670,700,1,1 6wmt_C_,670,1075,1,1 6wmt_C_,673,941,1,1 6wmt_C_,674,1071,1,1 6wmt_C_,675,941,1,1 6wmt_C_,675,943,1,1 6wmt_C_,682,922,1,1 6wmt_C_,683,942,1,1 6wmt_C_,683,944,1,1 6wmt_C_,687,922,1,1 6wmt_C_,688,920,1,1 6wmt_C_,688,922,1,1 6wmt_C_,690,925,1,1 6wmt_C_,691,940,1,1 6wmt_C_,692,696,1,1 6wmt_C_,693,697,1,1 6wmt_C_,694,699,1,1 6wmt_C_,695,698,1,1 6wmt_C_,698,701,1,1 6wmt_C_,700,905,1,1 6wmt_C_,700,1075,1,1 6wmt_C_,702,903,1,1 6wmt_C_,704,901,1,1 6wmt_C_,706,899,1,1 6wmt_C_,708,897,1,1 6wmt_C_,710,894,1,1 6wmt_C_,710,895,1,1 6wmt_C_,711,758,1,1 6wmt_C_,712,892,1,1 6wmt_C_,712,893,1,1 6wmt_C_,713,720,1,1 6wmt_C_,714,890,1,1 6wmt_C_,715,718,1,1 6wmt_C_,721,723,1,1 6wmt_C_,721,759,1,1 6wmt_C_,723,725,1,1 6wmt_C_,730,732,1,1 6wmt_C_,730,733,1,1 6wmt_C_,730,734,1,1 6wmt_C_,732,735,1,1 6wmt_C_,738,741,1,1 6wmt_C_,738,742,1,1 6wmt_C_,746,800,1,1 6wmt_C_,749,798,1,1 6wmt_C_,750,753,1,1 6wmt_C_,752,792,1,1 6wmt_C_,755,790,1,1 6wmt_C_,756,790,1,1 6wmt_C_,758,788,1,1 6wmt_C_,760,786,1,1 6wmt_C_,762,783,1,1 6wmt_C_,762,784,1,1 6wmt_C_,768,772,1,1 6wmt_C_,769,773,1,1 6wmt_C_,770,774,1,1 6wmt_C_,771,775,1,1 6wmt_C_,772,776,1,1 6wmt_C_,773,777,1,1 6wmt_C_,774,778,1,1 6wmt_C_,775,780,1,1 6wmt_C_,776,779,1,1 6wmt_C_,777,779,1,1 6wmt_C_,783,785,1,1 6wmt_C_,789,791,1,1 6wmt_C_,793,796,1,1 6wmt_C_,799,900,1,1 6wmt_C_,802,898,1,1 6wmt_C_,804,896,1,1 6wmt_C_,806,894,1,1 6wmt_C_,814,818,1,1 6wmt_C_,815,819,1,1 6wmt_C_,816,820,1,1 6wmt_C_,817,821,1,1 6wmt_C_,818,822,1,1 6wmt_C_,819,823,1,1 6wmt_C_,820,824,1,1 6wmt_C_,821,825,1,1 6wmt_C_,822,826,1,1 6wmt_C_,823,827,1,1 6wmt_C_,824,828,1,1 6wmt_C_,825,829,1,1 6wmt_C_,826,830,1,1 6wmt_C_,827,831,1,1 6wmt_C_,828,832,1,1 6wmt_C_,829,833,1,1 6wmt_C_,830,834,1,1 6wmt_C_,831,835,1,1 6wmt_C_,832,836,1,1 6wmt_C_,833,837,1,1 6wmt_C_,834,838,1,1 6wmt_C_,835,839,1,1 6wmt_C_,836,840,1,1 6wmt_C_,837,841,1,1 6wmt_C_,838,842,1,1 6wmt_C_,839,843,1,1 6wmt_C_,840,844,1,1 6wmt_C_,841,845,1,1 6wmt_C_,842,846,1,1 6wmt_C_,843,847,1,1 6wmt_C_,844,848,1,1 6wmt_C_,845,849,1,1 6wmt_C_,846,850,1,1 6wmt_C_,848,851,1,1 6wmt_C_,859,862,1,1 6wmt_C_,861,865,1,1 6wmt_C_,862,866,1,1 6wmt_C_,863,867,1,1 6wmt_C_,864,868,1,1 6wmt_C_,865,869,1,1 6wmt_C_,866,870,1,1 6wmt_C_,867,871,1,1 6wmt_C_,868,872,1,1 6wmt_C_,869,873,1,1 6wmt_C_,870,874,1,1 6wmt_C_,871,875,1,1 6wmt_C_,872,876,1,1 6wmt_C_,873,877,1,1 6wmt_C_,874,878,1,1 6wmt_C_,876,879,1,1 6wmt_C_,887,888,1,1 6wmt_C_,888,891,1,1 6wmt_C_,906,909,1,1 6wmt_C_,906,1083,1,1 6wmt_C_,908,921,1,1 6wmt_C_,909,921,1,1 6wmt_C_,910,1078,1,1 6wmt_C_,911,919,1,1 6wmt_C_,912,1076,1,1 6wmt_C_,913,916,1,1 6wmt_C_,913,917,1,1 6wmt_C_,914,959,1,1 6wmt_C_,926,930,1,1 6wmt_C_,929,1059,1,1 6wmt_C_,931,939,1,1 6wmt_C_,932,1056,1,1 6wmt_C_,933,937,1,1 6wmt_C_,935,971,1,1 6wmt_C_,944,946,1,1 6wmt_C_,945,948,1,1 6wmt_C_,946,950,1,1 6wmt_C_,947,950,1,1 6wmt_C_,947,951,1,1 6wmt_C_,951,953,1,1 6wmt_C_,953,956,1,1 6wmt_C_,954,958,1,1 6wmt_C_,955,959,1,1 6wmt_C_,956,960,1,1 6wmt_C_,957,961,1,1 6wmt_C_,958,962,1,1 6wmt_C_,959,963,1,1 6wmt_C_,960,964,1,1 6wmt_C_,961,965,1,1 6wmt_C_,962,966,1,1 6wmt_C_,963,967,1,1 6wmt_C_,964,968,1,1 6wmt_C_,965,969,1,1 6wmt_C_,966,970,1,1 6wmt_C_,967,971,1,1 6wmt_C_,968,972,1,1 6wmt_C_,969,973,1,1 6wmt_C_,970,974,1,1 6wmt_C_,971,975,1,1 6wmt_C_,972,976,1,1 6wmt_C_,972,992,1,1 6wmt_C_,973,976,1,1 6wmt_C_,973,977,1,1 6wmt_C_,974,975,1,1 6wmt_C_,979,980,1,1 6wmt_C_,980,982,1,1 6wmt_C_,982,985,1,1 6wmt_C_,982,986,1,1 6wmt_C_,983,987,1,1 6wmt_C_,985,989,1,1 6wmt_C_,986,990,1,1 6wmt_C_,987,991,1,1 6wmt_C_,987,1005,1,1 6wmt_C_,988,992,1,1 6wmt_C_,989,993,1,1 6wmt_C_,990,994,1,1 6wmt_C_,991,995,1,1 6wmt_C_,992,996,1,1 6wmt_C_,1004,1007,1,1 6wmt_C_,1008,1010,1,1 6wmt_C_,1008,1011,1,1 6wmt_C_,1008,1012,1,1 6wmt_C_,1009,1013,1,1 6wmt_C_,1010,1014,1,1 6wmt_C_,1011,1014,1,1 6wmt_C_,1011,1015,1,1 6wmt_C_,1012,1016,1,1 6wmt_C_,1013,1017,1,1 6wmt_C_,1014,1018,1,1 6wmt_C_,1015,1019,1,1 6wmt_C_,1017,1020,1,1 6wmt_C_,1027,1028,1,1 6wmt_C_,1028,1031,1,1 6wmt_C_,1032,1034,1,1 6wmt_C_,1034,1037,1,1 6wmt_C_,1034,1038,1,1 6wmt_C_,1035,1039,1,1 6wmt_C_,1036,1040,1,1 6wmt_C_,1037,1040,1,1 6wmt_C_,1037,1041,1,1 6wmt_C_,1038,1042,1,1 6wmt_C_,1039,1043,1,1 6wmt_C_,1039,1049,1,1 6wmt_C_,1040,1044,1,1 6wmt_C_,1041,1045,1,1 6wmt_C_,1043,1046,1,1 6wmt_C_,1048,1050,1,1 6wmt_C_,1051,1070,1,1 6wmt_C_,1053,1068,1,1 6wmt_C_,1055,1064,1,1 6wmt_C_,1057,1059,1,1 6wmt_C_,1057,1061,1,1 6wmt_C_,1057,1062,1,1 6wmt_C_,1082,1085,1,1 6wmt_C_,1087,1110,1,1 6wmt_C_,1095,1098,1,1 6wmt_C_,1095,1100,1,1 6wmt_C_,1099,1144,1,1 6wmt_C_,1114,1118,1,1 6wmt_C_,1115,1119,1,1 6wmt_C_,1116,1120,1,1 6wmt_C_,1117,1121,1,1 6wmt_C_,1118,1122,1,1 6wmt_C_,1119,1123,1,1 6wmt_C_,1120,1124,1,1 6wmt_C_,1121,1125,1,1 6wmt_C_,1125,1127,1,1 6wmt_C_,1126,1130,1,1 6wmt_C_,1127,1131,1,1 6wmt_C_,1128,1132,1,1 6wmt_C_,1129,1133,1,1 6wmt_C_,1130,1134,1,1 6wmt_C_,1131,1135,1,1 6wmt_C_,1132,1137,1,1 6wmt_C_,1134,1138,1,1 6wmt_C_,1135,1140,1,1 6wmt_C_,1138,1139,1,1 6wmt_C_,1138,1144,1,1 6wmt_C_,1139,1165,1,1 6wmt_C_,1140,1144,1,1 6wmt_C_,1141,1145,1,1 6wmt_C_,1142,1145,1,1 6wmt_C_,1142,1146,1,1 6wmt_C_,1143,1147,1,1 6wmt_C_,1144,1148,1,1 6wmt_C_,1145,1149,1,1 6wmt_C_,1146,1150,1,1 6wmt_C_,1147,1151,1,1 6wmt_C_,1148,1152,1,1 6wmt_C_,1149,1153,1,1 6wmt_C_,1150,1154,1,1 6wmt_C_,1150,1157,1,1 6wmt_C_,1158,1159,1,1 6wmt_C_,1161,1162,1,1 6wmt_C_,1163,1166,1,1 6wmt_C_,1164,1168,1,1 6wmt_C_,1165,1169,1,1 6wmt_C_,1166,1170,1,1 6wmt_C_,1167,1171,1,1 6wmt_C_,1168,1172,1,1 6wmt_C_,1169,1173,1,1 6wmt_C_,1170,1174,1,1 6wmt_C_,1171,1175,1,1 6wmt_C_,1174,1180,1,1 6wmt_C_,1185,1187,1,1