pair,contact1,contact2,flow1,flow2 3wdm_A_,2,3,1,1 3wdm_A_,4,7,1,1 3wdm_A_,7,9,1,1 3wdm_A_,7,10,1,1 3wdm_A_,9,13,1,1 3wdm_A_,9,48,1,1 3wdm_A_,10,14,1,1 3wdm_A_,11,15,1,1 3wdm_A_,12,16,1,1 3wdm_A_,13,17,1,1 3wdm_A_,14,18,1,1 3wdm_A_,15,19,1,1 3wdm_A_,16,20,1,1 3wdm_A_,16,40,1,1 3wdm_A_,17,21,1,1 3wdm_A_,18,22,1,1 3wdm_A_,19,23,1,1 3wdm_A_,20,24,1,1 3wdm_A_,21,25,1,1 3wdm_A_,22,25,1,1 3wdm_A_,22,27,1,1 3wdm_A_,22,28,1,1 3wdm_A_,23,26,1,1 3wdm_A_,25,112,1,1 3wdm_A_,25,116,1,1 3wdm_A_,26,109,1,1 3wdm_A_,28,77,1,1 3wdm_A_,29,32,1,1 3wdm_A_,30,33,1,1 3wdm_A_,31,35,1,1 3wdm_A_,32,36,1,1 3wdm_A_,32,78,1,1 3wdm_A_,33,37,1,1 3wdm_A_,34,38,1,1 3wdm_A_,35,39,1,1 3wdm_A_,36,40,1,1 3wdm_A_,37,41,1,1 3wdm_A_,38,42,1,1 3wdm_A_,39,43,1,1 3wdm_A_,40,44,1,1 3wdm_A_,41,45,1,1 3wdm_A_,42,46,1,1 3wdm_A_,43,47,1,1 3wdm_A_,43,48,1,1 3wdm_A_,43,198,1,1 3wdm_A_,43,201,1,1 3wdm_A_,44,244,1,1 3wdm_A_,45,244,1,1 3wdm_A_,50,197,1,1 3wdm_A_,51,54,1,1 3wdm_A_,51,55,1,1 3wdm_A_,52,56,1,1 3wdm_A_,53,57,1,1 3wdm_A_,54,58,1,1 3wdm_A_,55,59,1,1 3wdm_A_,55,205,1,1 3wdm_A_,56,60,1,1 3wdm_A_,56,233,1,1 3wdm_A_,56,236,1,1 3wdm_A_,57,61,1,1 3wdm_A_,58,62,1,1 3wdm_A_,59,63,1,1 3wdm_A_,60,64,1,1 3wdm_A_,61,65,1,1 3wdm_A_,62,66,1,1 3wdm_A_,63,67,1,1 3wdm_A_,64,67,1,1 3wdm_A_,65,68,1,1 3wdm_A_,69,154,1,1 3wdm_A_,70,154,1,1 3wdm_A_,71,97,1,1 3wdm_A_,72,155,1,1 3wdm_A_,72,157,1,1 3wdm_A_,73,97,1,1 3wdm_A_,73,99,1,1 3wdm_A_,74,101,1,1 3wdm_A_,74,157,1,1 3wdm_A_,75,99,1,1 3wdm_A_,75,101,1,1 3wdm_A_,76,79,1,1 3wdm_A_,76,80,1,1 3wdm_A_,76,159,1,1 3wdm_A_,76,160,1,1 3wdm_A_,77,81,1,1 3wdm_A_,78,82,1,1 3wdm_A_,79,82,1,1 3wdm_A_,79,83,1,1 3wdm_A_,83,87,1,1 3wdm_A_,84,88,1,1 3wdm_A_,85,89,1,1 3wdm_A_,86,90,1,1 3wdm_A_,87,91,1,1 3wdm_A_,88,92,1,1 3wdm_A_,89,93,1,1 3wdm_A_,89,211,1,1 3wdm_A_,90,94,1,1 3wdm_A_,91,94,1,1 3wdm_A_,91,96,1,1 3wdm_A_,92,95,1,1 3wdm_A_,92,121,1,1 3wdm_A_,97,148,1,1 3wdm_A_,98,127,1,1 3wdm_A_,99,101,1,1 3wdm_A_,99,146,1,1 3wdm_A_,99,150,1,1 3wdm_A_,100,105,1,1 3wdm_A_,100,127,1,1 3wdm_A_,103,142,1,1 3wdm_A_,104,109,1,1 3wdm_A_,105,128,1,1 3wdm_A_,106,109,1,1 3wdm_A_,106,110,1,1 3wdm_A_,107,111,1,1 3wdm_A_,108,111,1,1 3wdm_A_,108,112,1,1 3wdm_A_,109,113,1,1 3wdm_A_,110,114,1,1 3wdm_A_,111,115,1,1 3wdm_A_,112,116,1,1 3wdm_A_,113,117,1,1 3wdm_A_,114,118,1,1 3wdm_A_,115,119,1,1 3wdm_A_,116,119,1,1 3wdm_A_,117,120,1,1 3wdm_A_,118,121,1,1 3wdm_A_,121,123,1,1 3wdm_A_,121,124,1,1 3wdm_A_,128,146,1,1 3wdm_A_,133,145,1,1 3wdm_A_,135,143,1,1 3wdm_A_,139,142,1,1 3wdm_A_,146,148,1,1 3wdm_A_,146,149,1,1 3wdm_A_,146,151,1,1 3wdm_A_,149,152,1,1 3wdm_A_,150,153,1,1 3wdm_A_,151,174,1,1 3wdm_A_,153,174,1,1 3wdm_A_,154,155,1,1 3wdm_A_,154,175,1,1 3wdm_A_,156,175,1,1 3wdm_A_,156,177,1,1 3wdm_A_,158,177,1,1 3wdm_A_,158,178,1,1 3wdm_A_,160,179,1,1 3wdm_A_,161,187,1,1 3wdm_A_,162,165,1,1 3wdm_A_,162,166,1,1 3wdm_A_,163,167,1,1 3wdm_A_,164,168,1,1 3wdm_A_,165,169,1,1 3wdm_A_,166,170,1,1 3wdm_A_,166,187,1,1 3wdm_A_,167,171,1,1 3wdm_A_,167,186,1,1 3wdm_A_,169,172,1,1 3wdm_A_,169,174,1,1 3wdm_A_,170,173,1,1 3wdm_A_,176,192,1,1 3wdm_A_,176,193,1,1 3wdm_A_,178,193,1,1 3wdm_A_,178,195,1,1 3wdm_A_,180,182,1,1 3wdm_A_,180,185,1,1 3wdm_A_,180,195,1,1 3wdm_A_,182,184,1,1 3wdm_A_,182,185,1,1 3wdm_A_,185,188,1,1 3wdm_A_,185,189,1,1 3wdm_A_,186,190,1,1 3wdm_A_,187,191,1,1 3wdm_A_,188,194,1,1 3wdm_A_,194,230,1,1 3wdm_A_,197,198,1,1 3wdm_A_,197,201,1,1 3wdm_A_,198,200,1,1 3wdm_A_,198,201,1,1 3wdm_A_,198,202,1,1 3wdm_A_,199,203,1,1 3wdm_A_,201,205,1,1 3wdm_A_,202,206,1,1 3wdm_A_,203,207,1,1 3wdm_A_,204,208,1,1 3wdm_A_,205,209,1,1 3wdm_A_,206,210,1,1 3wdm_A_,207,211,1,1 3wdm_A_,208,212,1,1 3wdm_A_,209,213,1,1 3wdm_A_,211,214,1,1 3wdm_A_,212,216,1,1 3wdm_A_,213,216,1,1 3wdm_A_,217,220,1,1 3wdm_A_,217,221,1,1 3wdm_A_,218,222,1,1 3wdm_A_,219,223,1,1 3wdm_A_,220,224,1,1 3wdm_A_,221,225,1,1 3wdm_A_,222,226,1,1 3wdm_A_,223,227,1,1 3wdm_A_,228,230,1,1 3wdm_A_,228,233,1,1 3wdm_A_,229,232,1,1 3wdm_A_,229,233,1,1 3wdm_A_,230,234,1,1 3wdm_A_,231,235,1,1 3wdm_A_,232,235,1,1 3wdm_A_,232,236,1,1 3wdm_A_,233,237,1,1 3wdm_A_,234,238,1,1 3wdm_A_,235,239,1,1 3wdm_A_,236,240,1,1 3wdm_A_,237,241,1,1 3wdm_A_,238,242,1,1 3wdm_A_,239,243,1,1 3wdm_A_,240,244,1,1 3wdm_A_,241,245,1,1 3wdm_A_,242,246,1,1 3wdm_A_,243,247,1,1 3wdm_A_,244,248,1,1 3wdm_A_,245,249,1,1 3wdm_A_,246,250,1,1 3wdm_A_,247,251,1,1 3wdm_A_,248,252,1,1 3wdm_A_,251,256,1,1 3wdm_A_,252,256,1,1 3wdm_A_,253,256,1,1