pair,contact1,contact2,flow1,flow2 7azs_L15A_,2,4,1,1 7azs_L15A_,2,5,1,1 7azs_L15A_,3,6,1,1 7azs_L15A_,9,12,1,1 7azs_L15A_,14,16,1,1 7azs_L15A_,22,25,1,1 7azs_L15A_,26,28,1,1 7azs_L15A_,30,35,1,1 7azs_L15A_,33,39,1,1 7azs_L15A_,37,40,1,1 7azs_L15A_,41,44,1,1 7azs_L15A_,47,49,1,1 7azs_L15A_,47,50,1,1 7azs_L15A_,47,51,1,1 7azs_L15A_,50,57,1,1 7azs_L15A_,52,55,1,1 7azs_L15A_,52,57,1,1 7azs_L15A_,52,58,1,1 7azs_L15A_,57,61,1,1 7azs_L15A_,79,111,1,1 7azs_L15A_,81,105,1,1 7azs_L15A_,81,106,1,1 7azs_L15A_,81,111,1,1 7azs_L15A_,81,113,1,1 7azs_L15A_,83,113,1,1 7azs_L15A_,83,115,1,1 7azs_L15A_,85,117,1,1 7azs_L15A_,86,117,1,1 7azs_L15A_,89,121,1,1 7azs_L15A_,95,124,1,1 7azs_L15A_,95,126,1,1 7azs_L15A_,96,97,1,1 7azs_L15A_,96,100,1,1 7azs_L15A_,98,102,1,1 7azs_L15A_,100,105,1,1 7azs_L15A_,100,106,1,1 7azs_L15A_,101,104,1,1 7azs_L15A_,112,128,1,1 7azs_L15A_,112,129,1,1 7azs_L15A_,114,129,1,1 7azs_L15A_,114,131,1,1 7azs_L15A_,116,137,1,1 7azs_L15A_,118,137,1,1 7azs_L15A_,123,143,1,1 7azs_L15A_,127,145,1,1 7azs_L15A_,127,147,1,1 7azs_L15A_,131,135,1,1 7azs_L15A_,132,136,1,1 7azs_L15A_,133,137,1,1 7azs_L15A_,134,138,1,1 7azs_L15A_,135,139,1,1 7azs_L15A_,136,140,1,1 7azs_L15A_,138,141,1,1 7azs_L15A_,138,142,1,1