pair,contact1,contact2,flow1,flow2 3iir_A_,1,71,1,1 3iir_A_,3,11,1,1 3iir_A_,3,69,1,1 3iir_A_,4,135,1,1 3iir_A_,5,8,1,1 3iir_A_,5,9,1,1 3iir_A_,6,178,1,1 3iir_A_,7,185,1,1 3iir_A_,11,69,1,1 3iir_A_,12,17,1,1 3iir_A_,13,67,1,1 3iir_A_,16,57,1,1 3iir_A_,16,59,1,1 3iir_A_,16,80,1,1 3iir_A_,17,58,1,1 3iir_A_,18,179,1,1 3iir_A_,20,177,1,1 3iir_A_,21,29,1,1 3iir_A_,21,47,1,1 3iir_A_,22,175,1,1 3iir_A_,29,48,1,1 3iir_A_,30,48,1,1 3iir_A_,30,53,1,1 3iir_A_,31,56,1,1 3iir_A_,32,33,1,1 3iir_A_,32,46,1,1 3iir_A_,32,56,1,1 3iir_A_,34,44,1,1 3iir_A_,35,163,1,1 3iir_A_,36,40,1,1 3iir_A_,37,44,1,1 3iir_A_,37,94,1,1 3iir_A_,37,97,1,1 3iir_A_,38,100,1,1 3iir_A_,43,106,1,1 3iir_A_,44,106,1,1 3iir_A_,44,163,1,1 3iir_A_,45,105,1,1 3iir_A_,45,164,1,1 3iir_A_,47,162,1,1 3iir_A_,50,53,1,1 3iir_A_,57,80,1,1 3iir_A_,59,78,1,1 3iir_A_,61,76,1,1 3iir_A_,62,65,1,1 3iir_A_,63,74,1,1 3iir_A_,66,68,1,1 3iir_A_,71,127,1,1 3iir_A_,72,125,1,1 3iir_A_,74,142,1,1 3iir_A_,75,123,1,1 3iir_A_,76,112,1,1 3iir_A_,77,91,1,1 3iir_A_,78,111,1,1 3iir_A_,79,89,1,1 3iir_A_,81,82,1,1 3iir_A_,83,85,1,1 3iir_A_,90,109,1,1 3iir_A_,92,106,1,1 3iir_A_,93,120,1,1 3iir_A_,94,95,1,1 3iir_A_,94,104,1,1 3iir_A_,94,120,1,1 3iir_A_,97,99,1,1 3iir_A_,97,100,1,1 3iir_A_,97,101,1,1 3iir_A_,103,166,1,1 3iir_A_,105,164,1,1 3iir_A_,110,121,1,1 3iir_A_,113,118,1,1 3iir_A_,118,121,1,1 3iir_A_,122,139,1,1 3iir_A_,124,138,1,1 3iir_A_,124,140,1,1 3iir_A_,124,142,1,1 3iir_A_,126,136,1,1 3iir_A_,128,134,1,1 3iir_A_,135,176,1,1 3iir_A_,137,154,1,1 3iir_A_,139,152,1,1 3iir_A_,144,147,1,1 3iir_A_,153,167,1,1 3iir_A_,155,165,1,1 3iir_A_,157,160,1,1 3iir_A_,157,163,1,1 3iir_A_,160,163,1,1 3iir_A_,167,171,1,1 3iir_A_,180,182,1,1