pair,contact1,contact2,flow1,flow2 1wgu_A_,9,11,1,1 1wgu_A_,10,11,1,1 1wgu_A_,16,60,1,1 1wgu_A_,17,73,1,1 1wgu_A_,18,58,1,1 1wgu_A_,20,56,1,1 1wgu_A_,21,53,1,1 1wgu_A_,21,114,1,1 1wgu_A_,22,54,1,1 1wgu_A_,22,111,1,1 1wgu_A_,23,112,1,1 1wgu_A_,24,112,1,1 1wgu_A_,26,110,1,1 1wgu_A_,28,108,1,1 1wgu_A_,34,38,1,1 1wgu_A_,35,39,1,1 1wgu_A_,36,40,1,1 1wgu_A_,37,41,1,1 1wgu_A_,38,42,1,1 1wgu_A_,39,43,1,1 1wgu_A_,40,44,1,1 1wgu_A_,41,45,1,1 1wgu_A_,42,46,1,1 1wgu_A_,43,47,1,1 1wgu_A_,47,53,1,1 1wgu_A_,50,53,1,1 1wgu_A_,57,68,1,1 1wgu_A_,57,69,1,1 1wgu_A_,59,66,1,1 1wgu_A_,61,64,1,1 1wgu_A_,62,64,1,1 1wgu_A_,63,82,1,1 1wgu_A_,65,80,1,1 1wgu_A_,67,78,1,1 1wgu_A_,69,71,1,1 1wgu_A_,81,84,1,1 1wgu_A_,84,102,1,1 1wgu_A_,86,100,1,1 1wgu_A_,87,100,1,1 1wgu_A_,89,98,1,1 1wgu_A_,93,95,1,1 1wgu_A_,93,96,1,1 1wgu_A_,94,119,1,1 1wgu_A_,97,113,1,1 1wgu_A_,99,111,1,1 1wgu_A_,101,109,1,1 1wgu_A_,103,107,1,1 1wgu_A_,119,123,1,1 1wgu_A_,120,124,1,1 1wgu_A_,121,125,1,1 1wgu_A_,122,126,1,1 1wgu_A_,123,127,1,1 1wgu_A_,124,128,1,1 1wgu_A_,126,129,1,1 1wgu_A_,126,130,1,1 1wgu_A_,127,131,1,1