pair,contact1,contact2,flow1,flow2 1ywk_A_,1,38,1,1 1ywk_A_,2,61,1,1 1ywk_A_,3,38,1,1 1ywk_A_,3,40,1,1 1ywk_A_,5,7,1,1 1ywk_A_,5,40,1,1 1ywk_A_,5,42,1,1 1ywk_A_,7,28,1,1 1ywk_A_,7,42,1,1 1ywk_A_,7,44,1,1 1ywk_A_,10,26,1,1 1ywk_A_,10,235,1,1 1ywk_A_,11,14,1,1 1ywk_A_,11,15,1,1 1ywk_A_,13,16,1,1 1ywk_A_,15,18,1,1 1ywk_A_,16,218,1,1 1ywk_A_,19,22,1,1 1ywk_A_,19,23,1,1 1ywk_A_,20,24,1,1 1ywk_A_,21,25,1,1 1ywk_A_,22,26,1,1 1ywk_A_,23,26,1,1 1ywk_A_,23,27,1,1 1ywk_A_,24,28,1,1 1ywk_A_,24,30,1,1 1ywk_A_,24,223,1,1 1ywk_A_,27,231,1,1 1ywk_A_,29,229,1,1 1ywk_A_,30,228,1,1 1ywk_A_,31,39,1,1 1ywk_A_,34,37,1,1 1ywk_A_,36,54,1,1 1ywk_A_,37,54,1,1 1ywk_A_,39,52,1,1 1ywk_A_,41,50,1,1 1ywk_A_,43,45,1,1 1ywk_A_,43,48,1,1 1ywk_A_,47,77,1,1 1ywk_A_,49,131,1,1 1ywk_A_,51,129,1,1 1ywk_A_,53,127,1,1 1ywk_A_,55,118,1,1 1ywk_A_,56,57,1,1 1ywk_A_,59,115,1,1 1ywk_A_,60,116,1,1 1ywk_A_,65,66,1,1 1ywk_A_,65,67,1,1 1ywk_A_,65,68,1,1 1ywk_A_,65,70,1,1 1ywk_A_,66,69,1,1 1ywk_A_,71,75,1,1 1ywk_A_,72,75,1,1 1ywk_A_,72,112,1,1 1ywk_A_,74,77,1,1 1ywk_A_,74,110,1,1 1ywk_A_,75,109,1,1 1ywk_A_,76,134,1,1 1ywk_A_,78,106,1,1 1ywk_A_,78,131,1,1 1ywk_A_,78,132,1,1 1ywk_A_,78,176,1,1 1ywk_A_,78,177,1,1 1ywk_A_,78,178,1,1 1ywk_A_,79,107,1,1 1ywk_A_,80,130,1,1 1ywk_A_,81,105,1,1 1ywk_A_,82,128,1,1 1ywk_A_,83,85,1,1 1ywk_A_,83,86,1,1 1ywk_A_,83,99,1,1 1ywk_A_,83,102,1,1 1ywk_A_,83,103,1,1 1ywk_A_,84,126,1,1 1ywk_A_,86,124,1,1 1ywk_A_,87,119,1,1 1ywk_A_,88,99,1,1 1ywk_A_,89,117,1,1 1ywk_A_,90,97,1,1 1ywk_A_,91,115,1,1 1ywk_A_,92,95,1,1 1ywk_A_,93,113,1,1 1ywk_A_,97,105,1,1 1ywk_A_,98,142,1,1 1ywk_A_,100,103,1,1 1ywk_A_,101,202,1,1 1ywk_A_,102,167,1,1 1ywk_A_,103,144,1,1 1ywk_A_,104,143,1,1 1ywk_A_,106,141,1,1 1ywk_A_,108,140,1,1 1ywk_A_,109,137,1,1 1ywk_A_,118,125,1,1 1ywk_A_,120,122,1,1 1ywk_A_,120,123,1,1 1ywk_A_,126,227,1,1 1ywk_A_,136,176,1,1 1ywk_A_,144,147,1,1 1ywk_A_,145,148,1,1 1ywk_A_,153,162,1,1 1ywk_A_,155,157,1,1 1ywk_A_,155,158,1,1 1ywk_A_,155,160,1,1 1ywk_A_,158,160,1,1 1ywk_A_,159,190,1,1 1ywk_A_,159,191,1,1 1ywk_A_,160,162,1,1 1ywk_A_,161,186,1,1 1ywk_A_,161,189,1,1 1ywk_A_,163,184,1,1 1ywk_A_,165,182,1,1 1ywk_A_,167,180,1,1 1ywk_A_,168,180,1,1 1ywk_A_,169,171,1,1 1ywk_A_,169,172,1,1 1ywk_A_,169,173,1,1 1ywk_A_,173,174,1,1 1ywk_A_,175,178,1,1 1ywk_A_,179,252,1,1 1ywk_A_,181,250,1,1 1ywk_A_,183,248,1,1 1ywk_A_,185,246,1,1 1ywk_A_,190,242,1,1 1ywk_A_,190,246,1,1 1ywk_A_,192,246,1,1 1ywk_A_,195,253,1,1 1ywk_A_,196,198,1,1 1ywk_A_,196,232,1,1 1ywk_A_,197,251,1,1 1ywk_A_,198,230,1,1 1ywk_A_,199,249,1,1 1ywk_A_,200,228,1,1 1ywk_A_,201,247,1,1 1ywk_A_,203,226,1,1 1ywk_A_,204,207,1,1 1ywk_A_,206,208,1,1 1ywk_A_,208,243,1,1 1ywk_A_,209,224,1,1 1ywk_A_,210,241,1,1 1ywk_A_,211,222,1,1 1ywk_A_,212,239,1,1 1ywk_A_,213,220,1,1 1ywk_A_,214,236,1,1 1ywk_A_,214,237,1,1 1ywk_A_,215,218,1,1 1ywk_A_,225,228,1,1 1ywk_A_,232,237,1,1 1ywk_A_,233,236,1,1 1ywk_A_,236,237,1,1 1ywk_A_,244,245,1,1