pair,contact1,contact2,flow1,flow2 2ls6_A_,16,18,1,1 2ls6_A_,19,21,1,1 2ls6_A_,31,73,1,1 2ls6_A_,33,71,1,1 2ls6_A_,35,69,1,1 2ls6_A_,36,38,1,1 2ls6_A_,36,149,1,1 2ls6_A_,37,60,1,1 2ls6_A_,43,54,1,1 2ls6_A_,43,55,1,1 2ls6_A_,44,47,1,1 2ls6_A_,44,48,1,1 2ls6_A_,45,49,1,1 2ls6_A_,45,50,1,1 2ls6_A_,51,53,1,1 2ls6_A_,54,55,1,1 2ls6_A_,56,153,1,1 2ls6_A_,58,151,1,1 2ls6_A_,70,140,1,1 2ls6_A_,72,138,1,1 2ls6_A_,78,135,1,1 2ls6_A_,80,133,1,1 2ls6_A_,81,159,1,1 2ls6_A_,82,159,1,1 2ls6_A_,83,128,1,1 2ls6_A_,84,157,1,1 2ls6_A_,84,160,1,1 2ls6_A_,85,126,1,1 2ls6_A_,86,155,1,1 2ls6_A_,92,94,1,1 2ls6_A_,95,150,1,1 2ls6_A_,99,119,1,1 2ls6_A_,99,143,1,1 2ls6_A_,100,120,1,1 2ls6_A_,101,141,1,1 2ls6_A_,102,115,1,1 2ls6_A_,103,113,1,1 2ls6_A_,103,139,1,1 2ls6_A_,104,112,1,1 2ls6_A_,105,109,1,1 2ls6_A_,105,110,1,1 2ls6_A_,105,136,1,1 2ls6_A_,116,118,1,1 2ls6_A_,119,122,1,1 2ls6_A_,139,140,1,1 2ls6_A_,146,149,1,1 2ls6_A_,159,162,1,1