pair,contact1,contact2,flow1,flow2 2gwf_A_,2,117,1,1 2gwf_A_,4,117,1,1 2gwf_A_,4,119,1,1 2gwf_A_,5,8,1,1 2gwf_A_,5,9,1,1 2gwf_A_,6,10,1,1 2gwf_A_,7,11,1,1 2gwf_A_,8,12,1,1 2gwf_A_,9,13,1,1 2gwf_A_,10,14,1,1 2gwf_A_,11,15,1,1 2gwf_A_,15,17,1,1 2gwf_A_,19,75,1,1 2gwf_A_,19,76,1,1 2gwf_A_,21,76,1,1 2gwf_A_,21,78,1,1 2gwf_A_,22,40,1,1 2gwf_A_,23,78,1,1 2gwf_A_,23,80,1,1 2gwf_A_,24,26,1,1 2gwf_A_,24,40,1,1 2gwf_A_,24,42,1,1 2gwf_A_,25,80,1,1 2gwf_A_,26,34,1,1 2gwf_A_,26,44,1,1 2gwf_A_,27,31,1,1 2gwf_A_,28,32,1,1 2gwf_A_,28,45,1,1 2gwf_A_,29,33,1,1 2gwf_A_,30,34,1,1 2gwf_A_,30,82,1,1 2gwf_A_,31,39,1,1 2gwf_A_,34,122,1,1 2gwf_A_,35,36,1,1 2gwf_A_,35,134,1,1 2gwf_A_,36,39,1,1 2gwf_A_,37,132,1,1 2gwf_A_,43,46,1,1 2gwf_A_,44,47,1,1 2gwf_A_,52,55,1,1 2gwf_A_,52,56,1,1 2gwf_A_,53,57,1,1 2gwf_A_,54,58,1,1 2gwf_A_,55,59,1,1 2gwf_A_,56,59,1,1 2gwf_A_,57,60,1,1 2gwf_A_,57,69,1,1 2gwf_A_,61,65,1,1 2gwf_A_,62,66,1,1 2gwf_A_,64,68,1,1 2gwf_A_,65,69,1,1 2gwf_A_,66,70,1,1 2gwf_A_,67,70,1,1 2gwf_A_,68,71,1,1 2gwf_A_,70,73,1,1 2gwf_A_,71,107,1,1 2gwf_A_,73,112,1,1 2gwf_A_,77,116,1,1 2gwf_A_,79,116,1,1 2gwf_A_,79,118,1,1 2gwf_A_,81,84,1,1 2gwf_A_,81,122,1,1 2gwf_A_,82,123,1,1 2gwf_A_,85,88,1,1 2gwf_A_,85,120,1,1 2gwf_A_,89,96,1,1 2gwf_A_,90,93,1,1 2gwf_A_,93,97,1,1 2gwf_A_,94,98,1,1 2gwf_A_,95,99,1,1 2gwf_A_,96,100,1,1 2gwf_A_,97,101,1,1 2gwf_A_,98,102,1,1 2gwf_A_,99,103,1,1 2gwf_A_,99,114,1,1 2gwf_A_,100,104,1,1 2gwf_A_,100,105,1,1 2gwf_A_,107,109,1,1 2gwf_A_,118,121,1,1 2gwf_A_,120,124,1,1 2gwf_A_,121,125,1,1 2gwf_A_,122,126,1,1 2gwf_A_,122,133,1,1 2gwf_A_,124,128,1,1 2gwf_A_,125,129,1,1 2gwf_A_,129,132,1,1