pair,contact1,contact2,flow1,flow2 5cfk_A_,2,92,1,1 5cfk_A_,3,61,1,1 5cfk_A_,3,89,1,1 5cfk_A_,3,91,1,1 5cfk_A_,4,90,1,1 5cfk_A_,5,59,1,1 5cfk_A_,5,89,1,1 5cfk_A_,6,88,1,1 5cfk_A_,9,13,1,1 5cfk_A_,9,86,1,1 5cfk_A_,10,14,1,1 5cfk_A_,10,84,1,1 5cfk_A_,11,15,1,1 5cfk_A_,12,16,1,1 5cfk_A_,13,17,1,1 5cfk_A_,13,79,1,1 5cfk_A_,13,82,1,1 5cfk_A_,14,18,1,1 5cfk_A_,15,19,1,1 5cfk_A_,16,20,1,1 5cfk_A_,17,21,1,1 5cfk_A_,18,214,1,1 5cfk_A_,19,22,1,1 5cfk_A_,19,23,1,1 5cfk_A_,24,72,1,1 5cfk_A_,26,70,1,1 5cfk_A_,27,121,1,1 5cfk_A_,28,30,1,1 5cfk_A_,28,68,1,1 5cfk_A_,29,36,1,1 5cfk_A_,30,66,1,1 5cfk_A_,31,34,1,1 5cfk_A_,31,60,1,1 5cfk_A_,33,54,1,1 5cfk_A_,35,52,1,1 5cfk_A_,37,50,1,1 5cfk_A_,39,48,1,1 5cfk_A_,40,124,1,1 5cfk_A_,41,43,1,1 5cfk_A_,41,44,1,1 5cfk_A_,41,45,1,1 5cfk_A_,41,46,1,1 5cfk_A_,45,249,1,1 5cfk_A_,47,247,1,1 5cfk_A_,49,245,1,1 5cfk_A_,51,243,1,1 5cfk_A_,53,56,1,1 5cfk_A_,53,241,1,1 5cfk_A_,54,57,1,1 5cfk_A_,62,64,1,1 5cfk_A_,69,119,1,1 5cfk_A_,71,74,1,1 5cfk_A_,71,75,1,1 5cfk_A_,72,76,1,1 5cfk_A_,73,77,1,1 5cfk_A_,74,78,1,1 5cfk_A_,75,79,1,1 5cfk_A_,77,80,1,1 5cfk_A_,78,81,1,1 5cfk_A_,83,85,1,1 5cfk_A_,87,104,1,1 5cfk_A_,89,102,1,1 5cfk_A_,91,100,1,1 5cfk_A_,92,98,1,1 5cfk_A_,96,98,1,1 5cfk_A_,97,117,1,1 5cfk_A_,99,116,1,1 5cfk_A_,101,114,1,1 5cfk_A_,103,112,1,1 5cfk_A_,105,108,1,1 5cfk_A_,105,110,1,1 5cfk_A_,112,114,1,1 5cfk_A_,123,125,1,1 5cfk_A_,135,136,1,1 5cfk_A_,135,198,1,1 5cfk_A_,135,226,1,1 5cfk_A_,136,195,1,1 5cfk_A_,137,224,1,1 5cfk_A_,138,193,1,1 5cfk_A_,139,222,1,1 5cfk_A_,140,142,1,1 5cfk_A_,140,144,1,1 5cfk_A_,141,145,1,1 5cfk_A_,141,219,1,1 5cfk_A_,141,220,1,1 5cfk_A_,142,146,1,1 5cfk_A_,143,147,1,1 5cfk_A_,144,148,1,1 5cfk_A_,145,149,1,1 5cfk_A_,146,150,1,1 5cfk_A_,147,151,1,1 5cfk_A_,150,153,1,1 5cfk_A_,151,154,1,1 5cfk_A_,151,171,1,1 5cfk_A_,156,206,1,1 5cfk_A_,158,204,1,1 5cfk_A_,159,170,1,1 5cfk_A_,160,202,1,1 5cfk_A_,161,168,1,1 5cfk_A_,162,200,1,1 5cfk_A_,163,164,1,1 5cfk_A_,163,166,1,1 5cfk_A_,167,182,1,1 5cfk_A_,169,180,1,1 5cfk_A_,171,178,1,1 5cfk_A_,187,190,1,1 5cfk_A_,191,221,1,1 5cfk_A_,195,197,1,1 5cfk_A_,203,251,1,1 5cfk_A_,205,209,1,1 5cfk_A_,206,210,1,1 5cfk_A_,208,212,1,1 5cfk_A_,209,213,1,1 5cfk_A_,210,213,1,1 5cfk_A_,212,215,1,1 5cfk_A_,212,236,1,1 5cfk_A_,213,216,1,1 5cfk_A_,214,217,1,1 5cfk_A_,215,218,1,1 5cfk_A_,219,221,1,1 5cfk_A_,223,235,1,1 5cfk_A_,225,233,1,1 5cfk_A_,228,230,1,1 5cfk_A_,232,248,1,1 5cfk_A_,234,246,1,1 5cfk_A_,235,245,1,1 5cfk_A_,236,244,1,1 5cfk_A_,237,239,1,1 5cfk_A_,238,241,1,1 5cfk_A_,238,242,1,1