pair,contact1,contact2,flow1,flow2 1fx1_A_,2,50,1,1 1fx1_A_,2,51,1,1 1fx1_A_,3,31,1,1 1fx1_A_,3,33,1,1 1fx1_A_,4,51,1,1 1fx1_A_,4,53,1,1 1fx1_A_,5,33,1,1 1fx1_A_,5,35,1,1 1fx1_A_,6,53,1,1 1fx1_A_,8,57,1,1 1fx1_A_,9,15,1,1 1fx1_A_,10,67,1,1 1fx1_A_,12,16,1,1 1fx1_A_,13,17,1,1 1fx1_A_,13,130,1,1 1fx1_A_,14,18,1,1 1fx1_A_,15,19,1,1 1fx1_A_,16,20,1,1 1fx1_A_,17,20,1,1 1fx1_A_,17,21,1,1 1fx1_A_,17,92,1,1 1fx1_A_,18,22,1,1 1fx1_A_,19,23,1,1 1fx1_A_,21,25,1,1 1fx1_A_,22,25,1,1 1fx1_A_,22,26,1,1 1fx1_A_,23,27,1,1 1fx1_A_,25,28,1,1 1fx1_A_,26,29,1,1 1fx1_A_,37,40,1,1 1fx1_A_,42,45,1,1 1fx1_A_,44,47,1,1 1fx1_A_,44,79,1,1 1fx1_A_,46,49,1,1 1fx1_A_,46,80,1,1 1fx1_A_,52,86,1,1 1fx1_A_,52,88,1,1 1fx1_A_,54,88,1,1 1fx1_A_,54,89,1,1 1fx1_A_,54,90,1,1 1fx1_A_,56,57,1,1 1fx1_A_,57,59,1,1 1fx1_A_,58,103,1,1 1fx1_A_,59,65,1,1 1fx1_A_,60,62,1,1 1fx1_A_,62,63,1,1 1fx1_A_,67,70,1,1 1fx1_A_,67,71,1,1 1fx1_A_,70,74,1,1 1fx1_A_,71,74,1,1 1fx1_A_,71,75,1,1 1fx1_A_,74,77,1,1 1fx1_A_,76,79,1,1 1fx1_A_,77,80,1,1 1fx1_A_,81,85,1,1 1fx1_A_,82,85,1,1 1fx1_A_,84,115,1,1 1fx1_A_,85,117,1,1 1fx1_A_,87,117,1,1 1fx1_A_,87,119,1,1 1fx1_A_,89,123,1,1 1fx1_A_,91,123,1,1 1fx1_A_,91,125,1,1 1fx1_A_,93,125,1,1 1fx1_A_,93,127,1,1 1fx1_A_,94,96,1,1 1fx1_A_,95,126,1,1 1fx1_A_,96,97,1,1 1fx1_A_,101,104,1,1 1fx1_A_,101,105,1,1 1fx1_A_,102,106,1,1 1fx1_A_,103,107,1,1 1fx1_A_,104,108,1,1 1fx1_A_,105,124,1,1 1fx1_A_,106,110,1,1 1fx1_A_,107,111,1,1 1fx1_A_,108,112,1,1 1fx1_A_,108,122,1,1 1fx1_A_,108,124,1,1 1fx1_A_,110,113,1,1 1fx1_A_,111,114,1,1 1fx1_A_,111,116,1,1 1fx1_A_,120,139,1,1 1fx1_A_,121,139,1,1 1fx1_A_,122,124,1,1 1fx1_A_,128,130,1,1 1fx1_A_,128,131,1,1 1fx1_A_,129,132,1,1 1fx1_A_,132,136,1,1 1fx1_A_,133,137,1,1 1fx1_A_,134,138,1,1 1fx1_A_,135,139,1,1 1fx1_A_,136,140,1,1 1fx1_A_,137,141,1,1 1fx1_A_,138,142,1,1 1fx1_A_,139,143,1,1 1fx1_A_,141,144,1,1 1fx1_A_,142,145,1,1