pair,contact1,contact2,flow1,flow2 3skd_A_,1,4,1,1 3skd_A_,1,5,1,1 3skd_A_,2,6,1,1 3skd_A_,3,7,1,1 3skd_A_,4,8,1,1 3skd_A_,5,9,1,1 3skd_A_,8,10,1,1 3skd_A_,9,18,1,1 3skd_A_,10,76,1,1 3skd_A_,11,16,1,1 3skd_A_,13,15,1,1 3skd_A_,13,16,1,1 3skd_A_,17,21,1,1 3skd_A_,18,22,1,1 3skd_A_,19,23,1,1 3skd_A_,20,24,1,1 3skd_A_,21,25,1,1 3skd_A_,22,26,1,1 3skd_A_,23,27,1,1 3skd_A_,24,28,1,1 3skd_A_,24,188,1,1 3skd_A_,24,195,1,1 3skd_A_,25,29,1,1 3skd_A_,26,30,1,1 3skd_A_,27,31,1,1 3skd_A_,28,32,1,1 3skd_A_,29,33,1,1 3skd_A_,30,34,1,1 3skd_A_,32,35,1,1 3skd_A_,33,36,1,1 3skd_A_,36,41,1,1 3skd_A_,36,226,1,1 3skd_A_,37,40,1,1 3skd_A_,37,41,1,1 3skd_A_,38,42,1,1 3skd_A_,39,43,1,1 3skd_A_,40,44,1,1 3skd_A_,40,224,1,1 3skd_A_,41,45,1,1 3skd_A_,41,52,1,1 3skd_A_,42,46,1,1 3skd_A_,43,47,1,1 3skd_A_,43,160,1,1 3skd_A_,44,48,1,1 3skd_A_,45,50,1,1 3skd_A_,46,160,1,1 3skd_A_,47,160,1,1 3skd_A_,47,166,1,1 3skd_A_,51,55,1,1 3skd_A_,52,56,1,1 3skd_A_,53,57,1,1 3skd_A_,54,58,1,1 3skd_A_,55,59,1,1 3skd_A_,56,60,1,1 3skd_A_,57,61,1,1 3skd_A_,58,62,1,1 3skd_A_,59,63,1,1 3skd_A_,60,64,1,1 3skd_A_,61,65,1,1 3skd_A_,62,65,1,1 3skd_A_,63,66,1,1 3skd_A_,65,68,1,1 3skd_A_,66,85,1,1 3skd_A_,67,70,1,1 3skd_A_,68,71,1,1 3skd_A_,69,85,1,1 3skd_A_,70,76,1,1 3skd_A_,71,141,1,1 3skd_A_,72,75,1,1 3skd_A_,73,76,1,1 3skd_A_,78,125,1,1 3skd_A_,80,83,1,1 3skd_A_,81,85,1,1 3skd_A_,82,86,1,1 3skd_A_,83,87,1,1 3skd_A_,84,88,1,1 3skd_A_,85,89,1,1 3skd_A_,86,90,1,1 3skd_A_,86,118,1,1 3skd_A_,88,92,1,1 3skd_A_,89,93,1,1 3skd_A_,91,95,1,1 3skd_A_,92,96,1,1 3skd_A_,93,98,1,1 3skd_A_,94,97,1,1 3skd_A_,94,100,1,1 3skd_A_,94,104,1,1 3skd_A_,95,142,1,1 3skd_A_,96,146,1,1 3skd_A_,99,103,1,1 3skd_A_,100,104,1,1 3skd_A_,101,105,1,1 3skd_A_,102,106,1,1 3skd_A_,103,107,1,1 3skd_A_,104,108,1,1 3skd_A_,105,109,1,1 3skd_A_,106,110,1,1 3skd_A_,107,110,1,1 3skd_A_,108,111,1,1 3skd_A_,113,116,1,1 3skd_A_,113,122,1,1 3skd_A_,119,122,1,1 3skd_A_,119,123,1,1 3skd_A_,120,124,1,1 3skd_A_,121,125,1,1 3skd_A_,122,126,1,1 3skd_A_,123,127,1,1 3skd_A_,124,128,1,1 3skd_A_,125,128,1,1 3skd_A_,126,129,1,1 3skd_A_,126,130,1,1 3skd_A_,127,131,1,1 3skd_A_,129,132,1,1 3skd_A_,130,133,1,1 3skd_A_,133,138,1,1 3skd_A_,133,141,1,1 3skd_A_,134,136,1,1 3skd_A_,134,137,1,1 3skd_A_,135,138,1,1 3skd_A_,136,140,1,1 3skd_A_,137,141,1,1 3skd_A_,138,142,1,1 3skd_A_,139,143,1,1 3skd_A_,140,144,1,1 3skd_A_,141,145,1,1 3skd_A_,142,146,1,1 3skd_A_,143,147,1,1 3skd_A_,144,148,1,1 3skd_A_,145,149,1,1 3skd_A_,146,150,1,1 3skd_A_,147,150,1,1 3skd_A_,147,151,1,1 3skd_A_,148,152,1,1 3skd_A_,149,154,1,1 3skd_A_,150,153,1,1 3skd_A_,151,190,1,1 3skd_A_,160,163,1,1 3skd_A_,160,164,1,1 3skd_A_,161,165,1,1 3skd_A_,162,166,1,1 3skd_A_,163,167,1,1 3skd_A_,164,168,1,1 3skd_A_,165,169,1,1 3skd_A_,166,170,1,1 3skd_A_,166,223,1,1 3skd_A_,167,171,1,1 3skd_A_,168,172,1,1 3skd_A_,169,173,1,1 3skd_A_,170,174,1,1 3skd_A_,171,175,1,1 3skd_A_,172,176,1,1 3skd_A_,173,177,1,1 3skd_A_,174,178,1,1 3skd_A_,175,179,1,1 3skd_A_,177,180,1,1 3skd_A_,180,182,1,1 3skd_A_,180,183,1,1 3skd_A_,180,184,1,1 3skd_A_,185,188,1,1 3skd_A_,189,191,1,1 3skd_A_,189,192,1,1 3skd_A_,192,195,1,1 3skd_A_,194,198,1,1 3skd_A_,195,199,1,1 3skd_A_,196,200,1,1 3skd_A_,197,201,1,1 3skd_A_,198,201,1,1 3skd_A_,198,202,1,1 3skd_A_,199,203,1,1 3skd_A_,200,204,1,1 3skd_A_,201,205,1,1 3skd_A_,202,206,1,1 3skd_A_,203,207,1,1 3skd_A_,204,208,1,1 3skd_A_,205,209,1,1 3skd_A_,206,210,1,1 3skd_A_,207,211,1,1 3skd_A_,208,211,1,1 3skd_A_,209,212,1,1 3skd_A_,212,215,1,1 3skd_A_,212,216,1,1 3skd_A_,217,229,1,1 3skd_A_,218,229,1,1 3skd_A_,220,222,1,1 3skd_A_,220,227,1,1 3skd_A_,222,225,1,1