pair,contact1,contact2,flow1,flow2 4phm_A_,1,5,1,1 4phm_A_,3,7,1,1 4phm_A_,4,8,1,1 4phm_A_,5,9,1,1 4phm_A_,6,10,1,1 4phm_A_,7,11,1,1 4phm_A_,8,12,1,1 4phm_A_,9,13,1,1 4phm_A_,10,14,1,1 4phm_A_,11,15,1,1 4phm_A_,15,18,1,1 4phm_A_,17,19,1,1 4phm_A_,19,61,1,1 4phm_A_,20,64,1,1 4phm_A_,21,24,1,1 4phm_A_,21,25,1,1 4phm_A_,22,26,1,1 4phm_A_,23,27,1,1 4phm_A_,24,28,1,1 4phm_A_,25,29,1,1 4phm_A_,26,30,1,1 4phm_A_,27,31,1,1 4phm_A_,28,32,1,1 4phm_A_,29,33,1,1 4phm_A_,30,34,1,1 4phm_A_,30,44,1,1 4phm_A_,32,35,1,1 4phm_A_,33,36,1,1 4phm_A_,36,39,1,1 4phm_A_,36,84,1,1 4phm_A_,40,92,1,1 4phm_A_,40,131,1,1 4phm_A_,41,43,1,1 4phm_A_,41,132,1,1 4phm_A_,45,49,1,1 4phm_A_,46,50,1,1 4phm_A_,47,50,1,1 4phm_A_,47,51,1,1 4phm_A_,48,52,1,1 4phm_A_,49,53,1,1 4phm_A_,50,54,1,1 4phm_A_,51,55,1,1 4phm_A_,51,173,1,1 4phm_A_,52,56,1,1 4phm_A_,53,56,1,1 4phm_A_,54,57,1,1 4phm_A_,57,60,1,1 4phm_A_,57,61,1,1 4phm_A_,57,62,1,1 4phm_A_,57,172,1,1 4phm_A_,59,60,1,1 4phm_A_,59,61,1,1 4phm_A_,59,68,1,1 4phm_A_,61,63,1,1 4phm_A_,65,68,1,1 4phm_A_,65,69,1,1 4phm_A_,66,70,1,1 4phm_A_,67,71,1,1 4phm_A_,68,72,1,1 4phm_A_,69,73,1,1 4phm_A_,70,74,1,1 4phm_A_,71,75,1,1 4phm_A_,72,76,1,1 4phm_A_,73,77,1,1 4phm_A_,74,78,1,1 4phm_A_,75,79,1,1 4phm_A_,76,80,1,1 4phm_A_,77,80,1,1 4phm_A_,77,81,1,1 4phm_A_,78,82,1,1 4phm_A_,79,83,1,1 4phm_A_,80,84,1,1 4phm_A_,81,85,1,1 4phm_A_,82,86,1,1 4phm_A_,83,92,1,1 4phm_A_,84,90,1,1 4phm_A_,87,90,1,1 4phm_A_,87,91,1,1 4phm_A_,87,92,1,1 4phm_A_,88,98,1,1 4phm_A_,89,91,1,1 4phm_A_,89,98,1,1 4phm_A_,91,93,1,1 4phm_A_,94,129,1,1 4phm_A_,95,97,1,1 4phm_A_,95,98,1,1 4phm_A_,96,127,1,1 4phm_A_,98,102,1,1 4phm_A_,99,103,1,1 4phm_A_,100,104,1,1 4phm_A_,101,105,1,1 4phm_A_,102,106,1,1 4phm_A_,103,108,1,1 4phm_A_,104,107,1,1 4phm_A_,111,115,1,1 4phm_A_,112,116,1,1 4phm_A_,113,117,1,1 4phm_A_,114,118,1,1 4phm_A_,115,119,1,1 4phm_A_,116,120,1,1 4phm_A_,117,121,1,1 4phm_A_,118,122,1,1 4phm_A_,119,123,1,1 4phm_A_,122,133,1,1 4phm_A_,124,126,1,1 4phm_A_,124,127,1,1 4phm_A_,124,128,1,1 4phm_A_,130,133,1,1 4phm_A_,130,134,1,1 4phm_A_,131,135,1,1 4phm_A_,132,136,1,1 4phm_A_,133,137,1,1 4phm_A_,134,138,1,1 4phm_A_,135,139,1,1 4phm_A_,136,140,1,1 4phm_A_,137,141,1,1 4phm_A_,138,142,1,1 4phm_A_,139,143,1,1 4phm_A_,140,144,1,1 4phm_A_,140,173,1,1 4phm_A_,141,145,1,1 4phm_A_,142,146,1,1 4phm_A_,143,147,1,1 4phm_A_,144,148,1,1 4phm_A_,145,149,1,1 4phm_A_,146,150,1,1 4phm_A_,147,151,1,1 4phm_A_,149,152,1,1 4phm_A_,152,155,1,1 4phm_A_,152,156,1,1 4phm_A_,152,157,1,1 4phm_A_,156,158,1,1 4phm_A_,162,165,1,1 4phm_A_,162,166,1,1 4phm_A_,163,167,1,1 4phm_A_,164,168,1,1 4phm_A_,165,169,1,1 4phm_A_,166,169,1,1 4phm_A_,166,170,1,1 4phm_A_,167,171,1,1 4phm_A_,168,172,1,1 4phm_A_,170,173,1,1