pair,contact1,contact2,flow1,flow2 4m3s_A_,1,56,1,1 4m3s_A_,3,55,1,1 4m3s_A_,5,6,1,1 4m3s_A_,5,11,1,1 4m3s_A_,5,53,1,1 4m3s_A_,7,51,1,1 4m3s_A_,8,11,1,1 4m3s_A_,9,12,1,1 4m3s_A_,11,15,1,1 4m3s_A_,12,16,1,1 4m3s_A_,13,17,1,1 4m3s_A_,14,17,1,1 4m3s_A_,15,18,1,1 4m3s_A_,18,20,1,1 4m3s_A_,20,24,1,1 4m3s_A_,21,24,1,1 4m3s_A_,21,25,1,1 4m3s_A_,22,26,1,1 4m3s_A_,23,27,1,1 4m3s_A_,24,28,1,1 4m3s_A_,24,85,1,1 4m3s_A_,25,28,1,1 4m3s_A_,25,29,1,1 4m3s_A_,28,79,1,1 4m3s_A_,29,32,1,1 4m3s_A_,33,40,1,1 4m3s_A_,37,40,1,1 4m3s_A_,37,41,1,1 4m3s_A_,38,42,1,1 4m3s_A_,39,43,1,1 4m3s_A_,40,44,1,1 4m3s_A_,41,45,1,1 4m3s_A_,42,46,1,1 4m3s_A_,43,47,1,1 4m3s_A_,44,47,1,1 4m3s_A_,44,48,1,1 4m3s_A_,45,48,1,1 4m3s_A_,48,49,1,1 4m3s_A_,48,65,1,1 4m3s_A_,49,66,1,1 4m3s_A_,50,52,1,1 4m3s_A_,51,65,1,1 4m3s_A_,52,64,1,1 4m3s_A_,54,61,1,1 4m3s_A_,54,62,1,1 4m3s_A_,56,59,1,1 4m3s_A_,61,81,1,1 4m3s_A_,65,78,1,1 4m3s_A_,65,79,1,1 4m3s_A_,67,76,1,1 4m3s_A_,68,76,1,1 4m3s_A_,70,73,1,1 4m3s_A_,70,74,1,1 4m3s_A_,72,104,1,1 4m3s_A_,73,107,1,1 4m3s_A_,75,108,1,1 4m3s_A_,77,109,1,1 4m3s_A_,80,85,1,1 4m3s_A_,81,84,1,1 4m3s_A_,82,85,1,1 4m3s_A_,88,92,1,1 4m3s_A_,89,93,1,1 4m3s_A_,90,94,1,1 4m3s_A_,91,95,1,1 4m3s_A_,91,125,1,1 4m3s_A_,92,96,1,1 4m3s_A_,95,98,1,1 4m3s_A_,96,99,1,1 4m3s_A_,97,101,1,1 4m3s_A_,97,128,1,1 4m3s_A_,97,150,1,1 4m3s_A_,98,101,1,1 4m3s_A_,98,102,1,1 4m3s_A_,99,103,1,1 4m3s_A_,100,104,1,1 4m3s_A_,100,106,1,1 4m3s_A_,102,105,1,1 4m3s_A_,105,107,1,1 4m3s_A_,107,152,1,1 4m3s_A_,112,113,1,1 4m3s_A_,112,116,1,1 4m3s_A_,112,147,1,1 4m3s_A_,113,116,1,1 4m3s_A_,114,145,1,1 4m3s_A_,115,117,1,1 4m3s_A_,116,119,1,1 4m3s_A_,116,120,1,1 4m3s_A_,117,121,1,1 4m3s_A_,118,122,1,1 4m3s_A_,119,123,1,1 4m3s_A_,120,124,1,1 4m3s_A_,121,125,1,1 4m3s_A_,122,126,1,1 4m3s_A_,123,128,1,1 4m3s_A_,124,127,1,1 4m3s_A_,126,150,1,1 4m3s_A_,129,149,1,1 4m3s_A_,131,148,1,1 4m3s_A_,131,149,1,1 4m3s_A_,132,148,1,1 4m3s_A_,134,146,1,1 4m3s_A_,135,136,1,1 4m3s_A_,135,143,1,1 4m3s_A_,136,144,1,1 4m3s_A_,138,140,1,1 4m3s_A_,138,141,1,1 4m3s_A_,138,142,1,1