pair,contact1,contact2,flow1,flow2 6lkq_v_,2,6,1,1 6lkq_v_,4,8,1,1 6lkq_v_,4,291,1,1 6lkq_v_,5,9,1,1 6lkq_v_,6,10,1,1 6lkq_v_,7,11,1,1 6lkq_v_,8,11,1,1 6lkq_v_,9,12,1,1 6lkq_v_,10,81,1,1 6lkq_v_,11,12,1,1 6lkq_v_,11,361,1,1 6lkq_v_,12,81,1,1 6lkq_v_,12,83,1,1 6lkq_v_,12,274,1,1 6lkq_v_,13,83,1,1 6lkq_v_,13,105,1,1 6lkq_v_,13,360,1,1 6lkq_v_,14,83,1,1 6lkq_v_,14,85,1,1 6lkq_v_,16,87,1,1 6lkq_v_,17,108,1,1 6lkq_v_,17,110,1,1 6lkq_v_,18,19,1,1 6lkq_v_,18,24,1,1 6lkq_v_,18,120,1,1 6lkq_v_,19,20,1,1 6lkq_v_,21,141,1,1 6lkq_v_,23,27,1,1 6lkq_v_,24,28,1,1 6lkq_v_,24,87,1,1 6lkq_v_,25,29,1,1 6lkq_v_,25,67,1,1 6lkq_v_,26,30,1,1 6lkq_v_,27,31,1,1 6lkq_v_,28,32,1,1 6lkq_v_,28,86,1,1 6lkq_v_,29,42,1,1 6lkq_v_,29,55,1,1 6lkq_v_,30,33,1,1 6lkq_v_,30,34,1,1 6lkq_v_,30,196,1,1 6lkq_v_,30,257,1,1 6lkq_v_,31,34,1,1 6lkq_v_,32,35,1,1 6lkq_v_,32,37,1,1 6lkq_v_,33,36,1,1 6lkq_v_,43,49,1,1 6lkq_v_,44,47,1,1 6lkq_v_,51,53,1,1 6lkq_v_,55,56,1,1 6lkq_v_,57,67,1,1 6lkq_v_,58,63,1,1 6lkq_v_,60,63,1,1 6lkq_v_,60,64,1,1 6lkq_v_,61,64,1,1 6lkq_v_,61,65,1,1 6lkq_v_,62,69,1,1 6lkq_v_,69,71,1,1 6lkq_v_,70,96,1,1 6lkq_v_,70,100,1,1 6lkq_v_,70,300,1,1 6lkq_v_,73,84,1,1 6lkq_v_,75,82,1,1 6lkq_v_,77,80,1,1 6lkq_v_,77,268,1,1 6lkq_v_,78,79,1,1 6lkq_v_,88,97,1,1 6lkq_v_,92,94,1,1 6lkq_v_,95,98,1,1 6lkq_v_,96,100,1,1 6lkq_v_,97,101,1,1 6lkq_v_,99,102,1,1 6lkq_v_,100,103,1,1 6lkq_v_,101,104,1,1 6lkq_v_,102,280,1,1 6lkq_v_,103,317,1,1 6lkq_v_,105,317,1,1 6lkq_v_,107,136,1,1 6lkq_v_,109,136,1,1 6lkq_v_,109,138,1,1 6lkq_v_,111,138,1,1 6lkq_v_,111,140,1,1 6lkq_v_,112,114,1,1 6lkq_v_,112,115,1,1 6lkq_v_,112,116,1,1 6lkq_v_,112,141,1,1 6lkq_v_,113,140,1,1 6lkq_v_,113,147,1,1 6lkq_v_,117,155,1,1 6lkq_v_,118,122,1,1 6lkq_v_,119,123,1,1 6lkq_v_,120,124,1,1 6lkq_v_,121,125,1,1 6lkq_v_,122,159,1,1 6lkq_v_,123,127,1,1 6lkq_v_,124,128,1,1 6lkq_v_,125,129,1,1 6lkq_v_,128,131,1,1 6lkq_v_,128,133,1,1 6lkq_v_,129,132,1,1 6lkq_v_,129,160,1,1 6lkq_v_,137,251,1,1 6lkq_v_,137,253,1,1 6lkq_v_,139,253,1,1 6lkq_v_,139,255,1,1 6lkq_v_,140,141,1,1 6lkq_v_,140,257,1,1 6lkq_v_,141,144,1,1 6lkq_v_,142,174,1,1 6lkq_v_,142,255,1,1 6lkq_v_,143,256,1,1 6lkq_v_,147,151,1,1 6lkq_v_,147,155,1,1 6lkq_v_,148,150,1,1 6lkq_v_,148,152,1,1 6lkq_v_,149,153,1,1 6lkq_v_,150,153,1,1 6lkq_v_,150,154,1,1 6lkq_v_,151,155,1,1 6lkq_v_,152,156,1,1 6lkq_v_,153,157,1,1 6lkq_v_,153,164,1,1 6lkq_v_,154,158,1,1 6lkq_v_,155,159,1,1 6lkq_v_,156,160,1,1 6lkq_v_,163,248,1,1 6lkq_v_,163,250,1,1 6lkq_v_,164,237,1,1 6lkq_v_,165,250,1,1 6lkq_v_,165,252,1,1 6lkq_v_,167,183,1,1 6lkq_v_,167,252,1,1 6lkq_v_,168,254,1,1 6lkq_v_,169,181,1,1 6lkq_v_,169,228,1,1 6lkq_v_,171,178,1,1 6lkq_v_,171,179,1,1 6lkq_v_,173,176,1,1 6lkq_v_,174,177,1,1 6lkq_v_,178,191,1,1 6lkq_v_,180,189,1,1 6lkq_v_,181,186,1,1 6lkq_v_,182,184,1,1 6lkq_v_,182,185,1,1 6lkq_v_,182,187,1,1 6lkq_v_,184,239,1,1 6lkq_v_,187,206,1,1 6lkq_v_,188,205,1,1 6lkq_v_,190,203,1,1 6lkq_v_,192,200,1,1 6lkq_v_,195,198,1,1 6lkq_v_,198,260,1,1 6lkq_v_,200,259,1,1 6lkq_v_,210,212,1,1 6lkq_v_,210,213,1,1 6lkq_v_,211,215,1,1 6lkq_v_,212,216,1,1 6lkq_v_,213,217,1,1 6lkq_v_,214,226,1,1 6lkq_v_,218,222,1,1 6lkq_v_,219,223,1,1 6lkq_v_,220,223,1,1 6lkq_v_,220,224,1,1 6lkq_v_,221,225,1,1 6lkq_v_,222,226,1,1 6lkq_v_,223,227,1,1 6lkq_v_,224,228,1,1 6lkq_v_,225,229,1,1 6lkq_v_,226,230,1,1 6lkq_v_,227,230,1,1 6lkq_v_,227,231,1,1 6lkq_v_,228,232,1,1 6lkq_v_,229,233,1,1 6lkq_v_,231,234,1,1 6lkq_v_,232,235,1,1 6lkq_v_,236,237,1,1 6lkq_v_,240,243,1,1 6lkq_v_,240,244,1,1 6lkq_v_,241,245,1,1 6lkq_v_,243,248,1,1 6lkq_v_,243,249,1,1 6lkq_v_,244,247,1,1 6lkq_v_,256,259,1,1 6lkq_v_,256,261,1,1 6lkq_v_,262,265,1,1 6lkq_v_,263,267,1,1 6lkq_v_,264,268,1,1 6lkq_v_,265,269,1,1 6lkq_v_,266,270,1,1 6lkq_v_,267,271,1,1 6lkq_v_,268,272,1,1 6lkq_v_,269,273,1,1 6lkq_v_,270,274,1,1 6lkq_v_,280,287,1,1 6lkq_v_,281,282,1,1 6lkq_v_,281,286,1,1 6lkq_v_,281,386,1,1 6lkq_v_,283,384,1,1 6lkq_v_,285,291,1,1 6lkq_v_,285,381,1,1 6lkq_v_,288,291,1,1 6lkq_v_,291,321,1,1 6lkq_v_,293,295,1,1 6lkq_v_,293,320,1,1 6lkq_v_,294,379,1,1 6lkq_v_,295,319,1,1 6lkq_v_,295,320,1,1 6lkq_v_,296,377,1,1 6lkq_v_,300,315,1,1 6lkq_v_,304,309,1,1 6lkq_v_,306,309,1,1 6lkq_v_,308,309,1,1 6lkq_v_,311,366,1,1 6lkq_v_,314,365,1,1 6lkq_v_,316,363,1,1 6lkq_v_,317,318,1,1 6lkq_v_,318,360,1,1 6lkq_v_,322,358,1,1 6lkq_v_,323,325,1,1 6lkq_v_,323,357,1,1 6lkq_v_,324,327,1,1 6lkq_v_,327,340,1,1 6lkq_v_,329,338,1,1 6lkq_v_,330,337,1,1 6lkq_v_,330,378,1,1 6lkq_v_,331,336,1,1 6lkq_v_,331,370,1,1 6lkq_v_,331,375,1,1 6lkq_v_,332,335,1,1 6lkq_v_,332,376,1,1 6lkq_v_,333,375,1,1 6lkq_v_,341,342,1,1 6lkq_v_,344,364,1,1 6lkq_v_,345,352,1,1 6lkq_v_,345,354,1,1 6lkq_v_,346,348,1,1 6lkq_v_,358,361,1,1 6lkq_v_,367,371,1,1 6lkq_v_,372,375,1,1 6lkq_v_,374,384,1,1 6lkq_v_,376,385,1,1 6lkq_v_,378,380,1,1 6lkq_v_,378,381,1,1 6lkq_v_,397,443,1,1 6lkq_v_,398,462,1,1 6lkq_v_,408,409,1,1 6lkq_v_,411,415,1,1 6lkq_v_,413,416,1,1 6lkq_v_,413,417,1,1 6lkq_v_,414,418,1,1 6lkq_v_,416,455,1,1 6lkq_v_,424,437,1,1 6lkq_v_,426,435,1,1 6lkq_v_,427,493,1,1 6lkq_v_,430,432,1,1 6lkq_v_,441,443,1,1 6lkq_v_,444,448,1,1 6lkq_v_,445,449,1,1 6lkq_v_,446,450,1,1 6lkq_v_,447,450,1,1 6lkq_v_,447,451,1,1 6lkq_v_,448,451,1,1 6lkq_v_,452,455,1,1 6lkq_v_,464,466,1,1 6lkq_v_,465,504,1,1 6lkq_v_,467,503,1,1 6lkq_v_,468,503,1,1 6lkq_v_,477,479,1,1 6lkq_v_,478,482,1,1 6lkq_v_,479,482,1,1 6lkq_v_,479,483,1,1 6lkq_v_,480,484,1,1 6lkq_v_,482,485,1,1 6lkq_v_,482,486,1,1 6lkq_v_,485,488,1,1 6lkq_v_,488,491,1,1 6lkq_v_,492,500,1,1 6lkq_v_,494,495,1,1 6lkq_v_,494,497,1,1 6lkq_v_,506,509,1,1 6lkq_v_,506,510,1,1 6lkq_v_,507,511,1,1 6lkq_v_,509,513,1,1 6lkq_v_,510,513,1,1 6lkq_v_,510,514,1,1 6lkq_v_,512,515,1,1