pair,contact1,contact2,flow1,flow2 2ayx_A_,1,3,1,1 2ayx_A_,7,10,1,1 2ayx_A_,7,142,1,1 2ayx_A_,7,160,1,1 2ayx_A_,8,142,1,1 2ayx_A_,9,12,1,1 2ayx_A_,11,35,1,1 2ayx_A_,12,37,1,1 2ayx_A_,12,49,1,1 2ayx_A_,12,104,1,1 2ayx_A_,13,104,1,1 2ayx_A_,14,37,1,1 2ayx_A_,14,39,1,1 2ayx_A_,15,50,1,1 2ayx_A_,15,51,1,1 2ayx_A_,15,53,1,1 2ayx_A_,16,39,1,1 2ayx_A_,16,41,1,1 2ayx_A_,17,53,1,1 2ayx_A_,17,54,1,1 2ayx_A_,17,55,1,1 2ayx_A_,19,55,1,1 2ayx_A_,20,23,1,1 2ayx_A_,20,24,1,1 2ayx_A_,21,25,1,1 2ayx_A_,22,26,1,1 2ayx_A_,23,27,1,1 2ayx_A_,24,28,1,1 2ayx_A_,25,29,1,1 2ayx_A_,26,30,1,1 2ayx_A_,27,31,1,1 2ayx_A_,28,32,1,1 2ayx_A_,30,33,1,1 2ayx_A_,31,34,1,1 2ayx_A_,33,109,1,1 2ayx_A_,37,39,1,1 2ayx_A_,40,44,1,1 2ayx_A_,41,44,1,1 2ayx_A_,42,44,1,1 2ayx_A_,43,44,1,1 2ayx_A_,47,50,1,1 2ayx_A_,49,65,1,1 2ayx_A_,49,158,1,1 2ayx_A_,50,62,1,1 2ayx_A_,50,65,1,1 2ayx_A_,50,66,1,1 2ayx_A_,52,66,1,1 2ayx_A_,52,68,1,1 2ayx_A_,54,68,1,1 2ayx_A_,54,70,1,1 2ayx_A_,56,70,1,1 2ayx_A_,56,72,1,1 2ayx_A_,56,73,1,1 2ayx_A_,56,74,1,1 2ayx_A_,62,64,1,1 2ayx_A_,65,156,1,1 2ayx_A_,67,84,1,1 2ayx_A_,67,86,1,1 2ayx_A_,69,71,1,1 2ayx_A_,69,85,1,1 2ayx_A_,69,86,1,1 2ayx_A_,69,88,1,1 2ayx_A_,71,72,1,1 2ayx_A_,71,88,1,1 2ayx_A_,79,82,1,1 2ayx_A_,80,122,1,1 2ayx_A_,82,84,1,1 2ayx_A_,88,95,1,1 2ayx_A_,94,111,1,1 2ayx_A_,95,96,1,1 2ayx_A_,95,99,1,1 2ayx_A_,96,100,1,1 2ayx_A_,97,101,1,1 2ayx_A_,98,102,1,1 2ayx_A_,99,103,1,1 2ayx_A_,100,104,1,1 2ayx_A_,101,105,1,1 2ayx_A_,101,106,1,1 2ayx_A_,102,107,1,1 2ayx_A_,104,157,1,1 2ayx_A_,109,111,1,1 2ayx_A_,115,117,1,1 2ayx_A_,117,119,1,1 2ayx_A_,128,154,1,1 2ayx_A_,129,155,1,1 2ayx_A_,130,155,1,1 2ayx_A_,131,175,1,1 2ayx_A_,132,155,1,1 2ayx_A_,132,157,1,1 2ayx_A_,133,176,1,1 2ayx_A_,133,178,1,1 2ayx_A_,134,157,1,1 2ayx_A_,134,159,1,1 2ayx_A_,135,178,1,1 2ayx_A_,135,180,1,1 2ayx_A_,136,138,1,1 2ayx_A_,136,159,1,1 2ayx_A_,136,160,1,1 2ayx_A_,136,230,1,1 2ayx_A_,137,180,1,1 2ayx_A_,137,182,1,1 2ayx_A_,137,183,1,1 2ayx_A_,137,185,1,1 2ayx_A_,138,142,1,1 2ayx_A_,139,143,1,1 2ayx_A_,140,144,1,1 2ayx_A_,141,145,1,1 2ayx_A_,142,146,1,1 2ayx_A_,143,147,1,1 2ayx_A_,144,148,1,1 2ayx_A_,145,149,1,1 2ayx_A_,146,150,1,1 2ayx_A_,147,151,1,1 2ayx_A_,148,151,1,1 2ayx_A_,148,152,1,1 2ayx_A_,149,153,1,1 2ayx_A_,154,156,1,1 2ayx_A_,161,162,1,1 2ayx_A_,161,164,1,1 2ayx_A_,163,167,1,1 2ayx_A_,164,167,1,1 2ayx_A_,164,171,1,1 2ayx_A_,165,168,1,1 2ayx_A_,165,169,1,1 2ayx_A_,166,170,1,1 2ayx_A_,168,172,1,1 2ayx_A_,173,175,1,1 2ayx_A_,175,252,1,1 2ayx_A_,177,203,1,1 2ayx_A_,177,205,1,1 2ayx_A_,179,205,1,1 2ayx_A_,179,207,1,1 2ayx_A_,180,230,1,1 2ayx_A_,181,207,1,1 2ayx_A_,181,209,1,1 2ayx_A_,183,185,1,1 2ayx_A_,187,189,1,1 2ayx_A_,188,191,1,1 2ayx_A_,188,192,1,1 2ayx_A_,189,193,1,1 2ayx_A_,190,194,1,1 2ayx_A_,191,195,1,1 2ayx_A_,192,196,1,1 2ayx_A_,192,221,1,1 2ayx_A_,193,196,1,1 2ayx_A_,193,197,1,1 2ayx_A_,194,198,1,1 2ayx_A_,195,199,1,1 2ayx_A_,204,224,1,1 2ayx_A_,204,226,1,1 2ayx_A_,206,226,1,1 2ayx_A_,206,228,1,1 2ayx_A_,208,214,1,1 2ayx_A_,208,228,1,1 2ayx_A_,208,230,1,1 2ayx_A_,210,212,1,1 2ayx_A_,213,217,1,1 2ayx_A_,214,218,1,1 2ayx_A_,215,218,1,1 2ayx_A_,215,219,1,1 2ayx_A_,216,217,1,1 2ayx_A_,216,220,1,1 2ayx_A_,217,221,1,1 2ayx_A_,218,222,1,1 2ayx_A_,219,222,1,1 2ayx_A_,225,244,1,1 2ayx_A_,226,244,1,1 2ayx_A_,230,232,1,1 2ayx_A_,233,237,1,1 2ayx_A_,234,238,1,1 2ayx_A_,235,239,1,1 2ayx_A_,236,240,1,1 2ayx_A_,237,241,1,1 2ayx_A_,238,242,1,1 2ayx_A_,239,243,1,1 2ayx_A_,240,244,1,1 2ayx_A_,241,245,1,1 2ayx_A_,242,246,1,1 2ayx_A_,243,247,1,1 2ayx_A_,244,248,1,1 2ayx_A_,245,249,1,1 2ayx_A_,246,250,1,1 2ayx_A_,247,250,1,1 2ayx_A_,247,251,1,1 2ayx_A_,248,252,1,1 2ayx_A_,249,253,1,1 2ayx_A_,253,254,1,1