pair,contact1,contact2,flow1,flow2 2hps_A_,3,5,1,1 2hps_A_,3,6,1,1 2hps_A_,3,7,1,1 2hps_A_,4,8,1,1 2hps_A_,5,9,1,1 2hps_A_,6,10,1,1 2hps_A_,7,11,1,1 2hps_A_,7,83,1,1 2hps_A_,8,12,1,1 2hps_A_,9,13,1,1 2hps_A_,9,171,1,1 2hps_A_,10,82,1,1 2hps_A_,10,161,1,1 2hps_A_,12,15,1,1 2hps_A_,12,179,1,1 2hps_A_,13,16,1,1 2hps_A_,13,159,1,1 2hps_A_,13,160,1,1 2hps_A_,13,163,1,1 2hps_A_,14,179,1,1 2hps_A_,15,178,1,1 2hps_A_,16,18,1,1 2hps_A_,16,32,1,1 2hps_A_,17,20,1,1 2hps_A_,18,127,1,1 2hps_A_,20,23,1,1 2hps_A_,20,24,1,1 2hps_A_,20,25,1,1 2hps_A_,24,26,1,1 2hps_A_,24,71,1,1 2hps_A_,25,74,1,1 2hps_A_,27,72,1,1 2hps_A_,28,31,1,1 2hps_A_,28,32,1,1 2hps_A_,29,33,1,1 2hps_A_,29,62,1,1 2hps_A_,29,66,1,1 2hps_A_,30,34,1,1 2hps_A_,32,36,1,1 2hps_A_,32,97,1,1 2hps_A_,33,37,1,1 2hps_A_,33,54,1,1 2hps_A_,34,38,1,1 2hps_A_,35,39,1,1 2hps_A_,36,40,1,1 2hps_A_,37,41,1,1 2hps_A_,38,42,1,1 2hps_A_,38,124,1,1 2hps_A_,39,43,1,1 2hps_A_,40,45,1,1 2hps_A_,41,44,1,1 2hps_A_,46,49,1,1 2hps_A_,46,50,1,1 2hps_A_,47,51,1,1 2hps_A_,48,52,1,1 2hps_A_,49,52,1,1 2hps_A_,49,53,1,1 2hps_A_,50,54,1,1 2hps_A_,51,54,1,1 2hps_A_,51,55,1,1 2hps_A_,52,56,1,1 2hps_A_,53,57,1,1 2hps_A_,54,58,1,1 2hps_A_,55,59,1,1 2hps_A_,56,59,1,1 2hps_A_,56,60,1,1 2hps_A_,57,61,1,1 2hps_A_,58,62,1,1 2hps_A_,60,64,1,1 2hps_A_,61,66,1,1 2hps_A_,62,65,1,1 2hps_A_,64,80,1,1 2hps_A_,67,70,1,1 2hps_A_,73,76,1,1 2hps_A_,73,77,1,1 2hps_A_,74,78,1,1 2hps_A_,75,79,1,1 2hps_A_,76,80,1,1 2hps_A_,77,81,1,1 2hps_A_,78,82,1,1 2hps_A_,79,83,1,1 2hps_A_,80,84,1,1 2hps_A_,81,84,1,1 2hps_A_,81,85,1,1 2hps_A_,82,86,1,1 2hps_A_,88,91,1,1 2hps_A_,89,92,1,1 2hps_A_,93,95,1,1 2hps_A_,95,99,1,1 2hps_A_,96,100,1,1 2hps_A_,99,102,1,1 2hps_A_,100,103,1,1 2hps_A_,101,105,1,1 2hps_A_,101,148,1,1 2hps_A_,102,108,1,1 2hps_A_,105,108,1,1 2hps_A_,105,109,1,1 2hps_A_,105,110,1,1 2hps_A_,106,116,1,1 2hps_A_,109,111,1,1 2hps_A_,110,150,1,1 2hps_A_,112,148,1,1 2hps_A_,113,116,1,1 2hps_A_,113,117,1,1 2hps_A_,114,118,1,1 2hps_A_,115,119,1,1 2hps_A_,116,120,1,1 2hps_A_,117,121,1,1 2hps_A_,118,122,1,1 2hps_A_,118,130,1,1 2hps_A_,119,123,1,1 2hps_A_,120,123,1,1 2hps_A_,120,124,1,1 2hps_A_,121,125,1,1 2hps_A_,122,128,1,1 2hps_A_,122,130,1,1 2hps_A_,125,128,1,1 2hps_A_,129,132,1,1 2hps_A_,129,133,1,1 2hps_A_,130,134,1,1 2hps_A_,131,135,1,1 2hps_A_,132,136,1,1 2hps_A_,133,137,1,1 2hps_A_,134,138,1,1 2hps_A_,135,139,1,1 2hps_A_,136,140,1,1 2hps_A_,136,172,1,1 2hps_A_,136,173,1,1 2hps_A_,137,141,1,1 2hps_A_,138,144,1,1 2hps_A_,141,144,1,1 2hps_A_,141,145,1,1 2hps_A_,141,146,1,1 2hps_A_,143,152,1,1 2hps_A_,149,152,1,1 2hps_A_,149,153,1,1 2hps_A_,150,154,1,1 2hps_A_,151,155,1,1 2hps_A_,152,156,1,1 2hps_A_,153,157,1,1 2hps_A_,154,158,1,1 2hps_A_,155,159,1,1 2hps_A_,156,160,1,1 2hps_A_,157,161,1,1 2hps_A_,158,162,1,1 2hps_A_,159,163,1,1 2hps_A_,159,167,1,1 2hps_A_,166,171,1,1 2hps_A_,167,170,1,1 2hps_A_,167,171,1,1 2hps_A_,169,172,1,1 2hps_A_,169,173,1,1 2hps_A_,172,175,1,1