pair,contact1,contact2,flow1,flow2 2v55_B_,3,53,1,1 2v55_B_,5,53,1,1 2v55_B_,5,55,1,1 2v55_B_,6,77,1,1 2v55_B_,7,55,1,1 2v55_B_,7,57,1,1 2v55_B_,8,78,1,1 2v55_B_,8,80,1,1 2v55_B_,9,57,1,1 2v55_B_,9,59,1,1 2v55_B_,10,80,1,1 2v55_B_,10,82,1,1 2v55_B_,12,15,1,1 2v55_B_,12,98,1,1 2v55_B_,14,117,1,1 2v55_B_,16,116,1,1 2v55_B_,17,20,1,1 2v55_B_,17,21,1,1 2v55_B_,18,36,1,1 2v55_B_,18,58,1,1 2v55_B_,20,24,1,1 2v55_B_,21,25,1,1 2v55_B_,22,28,1,1 2v55_B_,36,58,1,1 2v55_B_,36,59,1,1 2v55_B_,39,58,1,1 2v55_B_,41,56,1,1 2v55_B_,43,54,1,1 2v55_B_,45,52,1,1 2v55_B_,47,50,1,1 2v55_B_,51,53,1,1 2v55_B_,60,62,1,1 2v55_B_,60,69,1,1 2v55_B_,62,64,1,1 2v55_B_,62,65,1,1 2v55_B_,63,66,1,1 2v55_B_,65,68,1,1 2v55_B_,65,69,1,1 2v55_B_,66,69,1,1 2v55_B_,68,71,1,1 2v55_B_,69,72,1,1 2v55_B_,69,101,1,1 2v55_B_,73,76,1,1 2v55_B_,73,101,1,1 2v55_B_,73,106,1,1 2v55_B_,76,109,1,1 2v55_B_,77,181,1,1 2v55_B_,79,110,1,1 2v55_B_,81,114,1,1 2v55_B_,82,114,1,1 2v55_B_,83,116,1,1 2v55_B_,84,86,1,1 2v55_B_,84,87,1,1 2v55_B_,84,90,1,1 2v55_B_,84,117,1,1 2v55_B_,85,116,1,1 2v55_B_,85,138,1,1 2v55_B_,87,90,1,1 2v55_B_,88,91,1,1 2v55_B_,88,92,1,1 2v55_B_,89,93,1,1 2v55_B_,91,94,1,1 2v55_B_,92,96,1,1 2v55_B_,93,97,1,1 2v55_B_,97,101,1,1 2v55_B_,98,102,1,1 2v55_B_,99,103,1,1 2v55_B_,102,105,1,1 2v55_B_,102,106,1,1 2v55_B_,106,109,1,1 2v55_B_,108,109,1,1 2v55_B_,111,153,1,1 2v55_B_,113,156,1,1 2v55_B_,115,156,1,1 2v55_B_,115,158,1,1 2v55_B_,118,121,1,1 2v55_B_,120,123,1,1 2v55_B_,120,126,1,1 2v55_B_,121,157,1,1 2v55_B_,123,125,1,1 2v55_B_,123,127,1,1 2v55_B_,124,128,1,1 2v55_B_,125,129,1,1 2v55_B_,127,131,1,1 2v55_B_,129,132,1,1 2v55_B_,130,135,1,1 2v55_B_,131,132,1,1 2v55_B_,131,134,1,1 2v55_B_,139,143,1,1 2v55_B_,140,144,1,1 2v55_B_,141,145,1,1 2v55_B_,143,146,1,1 2v55_B_,143,147,1,1 2v55_B_,144,148,1,1 2v55_B_,146,149,1,1 2v55_B_,147,150,1,1 2v55_B_,147,151,1,1 2v55_B_,147,152,1,1 2v55_B_,154,155,1,1 2v55_B_,155,157,1,1 2v55_B_,159,161,1,1 2v55_B_,159,162,1,1 2v55_B_,159,166,1,1 2v55_B_,163,166,1,1 2v55_B_,164,167,1,1 2v55_B_,164,168,1,1 2v55_B_,165,169,1,1 2v55_B_,167,170,1,1 2v55_B_,167,171,1,1 2v55_B_,168,172,1,1 2v55_B_,170,174,1,1 2v55_B_,171,175,1,1 2v55_B_,174,177,1,1 2v55_B_,174,178,1,1 2v55_B_,175,179,1,1 2v55_B_,176,180,1,1