pair,contact1,contact2,flow1,flow2 2wfc_A_,1,3,1,1 2wfc_A_,1,108,1,1 2wfc_A_,2,107,1,1 2wfc_A_,3,6,1,1 2wfc_A_,5,134,1,1 2wfc_A_,6,134,1,1 2wfc_A_,8,132,1,1 2wfc_A_,11,24,1,1 2wfc_A_,13,22,1,1 2wfc_A_,14,97,1,1 2wfc_A_,15,20,1,1 2wfc_A_,15,77,1,1 2wfc_A_,17,19,1,1 2wfc_A_,17,20,1,1 2wfc_A_,23,25,1,1 2wfc_A_,23,26,1,1 2wfc_A_,23,27,1,1 2wfc_A_,26,29,1,1 2wfc_A_,28,31,1,1 2wfc_A_,30,131,1,1 2wfc_A_,31,131,1,1 2wfc_A_,32,64,1,1 2wfc_A_,32,67,1,1 2wfc_A_,32,68,1,1 2wfc_A_,33,129,1,1 2wfc_A_,34,68,1,1 2wfc_A_,34,70,1,1 2wfc_A_,35,127,1,1 2wfc_A_,36,70,1,1 2wfc_A_,36,72,1,1 2wfc_A_,37,125,1,1 2wfc_A_,38,72,1,1 2wfc_A_,39,121,1,1 2wfc_A_,40,43,1,1 2wfc_A_,43,46,1,1 2wfc_A_,43,47,1,1 2wfc_A_,44,48,1,1 2wfc_A_,45,49,1,1 2wfc_A_,45,50,1,1 2wfc_A_,46,51,1,1 2wfc_A_,46,124,1,1 2wfc_A_,47,83,1,1 2wfc_A_,49,53,1,1 2wfc_A_,50,54,1,1 2wfc_A_,51,55,1,1 2wfc_A_,52,56,1,1 2wfc_A_,53,57,1,1 2wfc_A_,54,149,1,1 2wfc_A_,55,58,1,1 2wfc_A_,57,61,1,1 2wfc_A_,58,62,1,1 2wfc_A_,59,63,1,1 2wfc_A_,61,64,1,1 2wfc_A_,62,65,1,1 2wfc_A_,64,155,1,1 2wfc_A_,69,94,1,1 2wfc_A_,71,94,1,1 2wfc_A_,71,96,1,1 2wfc_A_,73,75,1,1 2wfc_A_,73,96,1,1 2wfc_A_,73,98,1,1 2wfc_A_,76,79,1,1 2wfc_A_,76,80,1,1 2wfc_A_,77,81,1,1 2wfc_A_,78,82,1,1 2wfc_A_,79,83,1,1 2wfc_A_,80,84,1,1 2wfc_A_,81,85,1,1 2wfc_A_,82,86,1,1 2wfc_A_,84,87,1,1 2wfc_A_,84,89,1,1 2wfc_A_,89,92,1,1 2wfc_A_,89,93,1,1 2wfc_A_,98,101,1,1 2wfc_A_,98,103,1,1 2wfc_A_,98,104,1,1 2wfc_A_,101,105,1,1 2wfc_A_,102,106,1,1 2wfc_A_,103,107,1,1 2wfc_A_,104,109,1,1 2wfc_A_,105,108,1,1 2wfc_A_,109,123,1,1 2wfc_A_,111,113,1,1 2wfc_A_,111,121,1,1 2wfc_A_,112,114,1,1 2wfc_A_,113,116,1,1 2wfc_A_,113,117,1,1 2wfc_A_,119,121,1,1 2wfc_A_,122,123,1,1 2wfc_A_,124,140,1,1 2wfc_A_,124,143,1,1 2wfc_A_,124,144,1,1 2wfc_A_,124,145,1,1 2wfc_A_,126,138,1,1 2wfc_A_,128,135,1,1 2wfc_A_,128,136,1,1 2wfc_A_,130,133,1,1 2wfc_A_,139,148,1,1 2wfc_A_,140,143,1,1 2wfc_A_,140,147,1,1 2wfc_A_,140,149,1,1 2wfc_A_,142,144,1,1 2wfc_A_,142,145,1,1 2wfc_A_,147,148,1,1 2wfc_A_,147,150,1,1 2wfc_A_,148,153,1,1 2wfc_A_,150,153,1,1 2wfc_A_,151,155,1,1 2wfc_A_,152,156,1,1 2wfc_A_,153,156,1,1 2wfc_A_,153,157,1,1 2wfc_A_,154,158,1,1