pair,contact1,contact2,flow1,flow2 1ctm_A_,1,4,1,1 1ctm_A_,2,6,1,1 1ctm_A_,3,7,1,1 1ctm_A_,5,8,1,1 1ctm_A_,5,9,1,1 1ctm_A_,9,23,1,1 1ctm_A_,9,105,1,1 1ctm_A_,9,106,1,1 1ctm_A_,11,13,1,1 1ctm_A_,12,20,1,1 1ctm_A_,14,17,1,1 1ctm_A_,14,18,1,1 1ctm_A_,17,238,1,1 1ctm_A_,19,22,1,1 1ctm_A_,19,238,1,1 1ctm_A_,20,23,1,1 1ctm_A_,21,24,1,1 1ctm_A_,21,25,1,1 1ctm_A_,24,158,1,1 1ctm_A_,26,158,1,1 1ctm_A_,27,236,1,1 1ctm_A_,29,154,1,1 1ctm_A_,29,234,1,1 1ctm_A_,29,236,1,1 1ctm_A_,30,154,1,1 1ctm_A_,32,50,1,1 1ctm_A_,34,48,1,1 1ctm_A_,37,244,1,1 1ctm_A_,39,244,1,1 1ctm_A_,39,246,1,1 1ctm_A_,40,43,1,1 1ctm_A_,42,88,1,1 1ctm_A_,42,133,1,1 1ctm_A_,43,132,1,1 1ctm_A_,45,130,1,1 1ctm_A_,46,96,1,1 1ctm_A_,47,128,1,1 1ctm_A_,49,126,1,1 1ctm_A_,50,125,1,1 1ctm_A_,51,124,1,1 1ctm_A_,52,154,1,1 1ctm_A_,54,56,1,1 1ctm_A_,54,57,1,1 1ctm_A_,59,67,1,1 1ctm_A_,59,68,1,1 1ctm_A_,59,156,1,1 1ctm_A_,60,156,1,1 1ctm_A_,61,64,1,1 1ctm_A_,61,65,1,1 1ctm_A_,61,167,1,1 1ctm_A_,63,65,1,1 1ctm_A_,63,209,1,1 1ctm_A_,69,120,1,1 1ctm_A_,70,155,1,1 1ctm_A_,71,118,1,1 1ctm_A_,72,153,1,1 1ctm_A_,73,115,1,1 1ctm_A_,74,151,1,1 1ctm_A_,75,113,1,1 1ctm_A_,76,149,1,1 1ctm_A_,77,111,1,1 1ctm_A_,78,81,1,1 1ctm_A_,82,131,1,1 1ctm_A_,84,129,1,1 1ctm_A_,85,88,1,1 1ctm_A_,86,89,1,1 1ctm_A_,86,94,1,1 1ctm_A_,89,94,1,1 1ctm_A_,90,92,1,1 1ctm_A_,90,93,1,1 1ctm_A_,90,94,1,1 1ctm_A_,91,95,1,1 1ctm_A_,93,97,1,1 1ctm_A_,95,98,1,1 1ctm_A_,97,100,1,1 1ctm_A_,103,114,1,1 1ctm_A_,104,107,1,1 1ctm_A_,104,109,1,1 1ctm_A_,105,112,1,1 1ctm_A_,106,109,1,1 1ctm_A_,108,109,1,1 1ctm_A_,119,122,1,1 1ctm_A_,119,123,1,1 1ctm_A_,120,124,1,1 1ctm_A_,134,137,1,1 1ctm_A_,135,138,1,1 1ctm_A_,138,140,1,1 1ctm_A_,138,141,1,1 1ctm_A_,142,146,1,1 1ctm_A_,144,245,1,1 1ctm_A_,145,242,1,1 1ctm_A_,146,243,1,1 1ctm_A_,148,241,1,1 1ctm_A_,150,239,1,1 1ctm_A_,152,237,1,1 1ctm_A_,153,235,1,1 1ctm_A_,154,235,1,1 1ctm_A_,156,158,1,1 1ctm_A_,156,167,1,1 1ctm_A_,157,166,1,1 1ctm_A_,158,166,1,1 1ctm_A_,158,168,1,1 1ctm_A_,160,163,1,1 1ctm_A_,160,164,1,1 1ctm_A_,162,164,1,1 1ctm_A_,165,170,1,1 1ctm_A_,166,168,1,1 1ctm_A_,166,171,1,1 1ctm_A_,167,209,1,1 1ctm_A_,168,231,1,1 1ctm_A_,171,227,1,1 1ctm_A_,171,228,1,1 1ctm_A_,172,224,1,1 1ctm_A_,173,224,1,1 1ctm_A_,173,225,1,1 1ctm_A_,174,205,1,1 1ctm_A_,177,221,1,1 1ctm_A_,178,195,1,1 1ctm_A_,179,218,1,1 1ctm_A_,179,219,1,1 1ctm_A_,180,193,1,1 1ctm_A_,181,193,1,1 1ctm_A_,182,217,1,1 1ctm_A_,183,191,1,1 1ctm_A_,185,188,1,1 1ctm_A_,185,189,1,1 1ctm_A_,186,187,1,1 1ctm_A_,187,209,1,1 1ctm_A_,190,207,1,1 1ctm_A_,192,205,1,1 1ctm_A_,194,203,1,1 1ctm_A_,196,199,1,1 1ctm_A_,196,201,1,1 1ctm_A_,197,200,1,1 1ctm_A_,212,229,1,1 1ctm_A_,214,227,1,1 1ctm_A_,216,219,1,1 1ctm_A_,222,225,1,1 1ctm_A_,228,229,1,1 1ctm_A_,230,232,1,1 1ctm_A_,232,234,1,1 1ctm_A_,247,249,1,1