pair,contact1,contact2,flow1,flow2 2y0s_D_,1,17,1,1 2y0s_D_,8,10,1,1 2y0s_D_,8,11,1,1 2y0s_D_,9,235,1,1 2y0s_D_,10,230,1,1 2y0s_D_,11,13,1,1 2y0s_D_,12,228,1,1 2y0s_D_,14,226,1,1 2y0s_D_,16,224,1,1 2y0s_D_,18,222,1,1 2y0s_D_,20,23,1,1 2y0s_D_,20,24,1,1 2y0s_D_,21,25,1,1 2y0s_D_,23,27,1,1 2y0s_D_,24,27,1,1 2y0s_D_,24,28,1,1 2y0s_D_,25,28,1,1 2y0s_D_,25,29,1,1 2y0s_D_,26,30,1,1 2y0s_D_,27,31,1,1 2y0s_D_,28,160,1,1 2y0s_D_,29,33,1,1 2y0s_D_,33,148,1,1 2y0s_D_,37,146,1,1 2y0s_D_,38,68,1,1 2y0s_D_,40,153,1,1 2y0s_D_,41,142,1,1 2y0s_D_,42,142,1,1 2y0s_D_,44,140,1,1 2y0s_D_,46,138,1,1 2y0s_D_,47,138,1,1 2y0s_D_,48,50,1,1 2y0s_D_,48,52,1,1 2y0s_D_,49,134,1,1 2y0s_D_,49,136,1,1 2y0s_D_,50,52,1,1 2y0s_D_,53,57,1,1 2y0s_D_,54,58,1,1 2y0s_D_,55,59,1,1 2y0s_D_,56,60,1,1 2y0s_D_,57,61,1,1 2y0s_D_,58,62,1,1 2y0s_D_,59,63,1,1 2y0s_D_,60,127,1,1 2y0s_D_,60,128,1,1 2y0s_D_,61,64,1,1 2y0s_D_,65,122,1,1 2y0s_D_,66,68,1,1 2y0s_D_,66,233,1,1 2y0s_D_,67,118,1,1 2y0s_D_,67,120,1,1 2y0s_D_,68,233,1,1 2y0s_D_,69,238,1,1 2y0s_D_,70,74,1,1 2y0s_D_,71,74,1,1 2y0s_D_,71,75,1,1 2y0s_D_,73,238,1,1 2y0s_D_,75,116,1,1 2y0s_D_,76,89,1,1 2y0s_D_,77,80,1,1 2y0s_D_,79,147,1,1 2y0s_D_,80,82,1,1 2y0s_D_,84,86,1,1 2y0s_D_,92,143,1,1 2y0s_D_,94,141,1,1 2y0s_D_,95,113,1,1 2y0s_D_,95,115,1,1 2y0s_D_,96,139,1,1 2y0s_D_,97,138,1,1 2y0s_D_,98,137,1,1 2y0s_D_,100,134,1,1 2y0s_D_,105,131,1,1 2y0s_D_,107,128,1,1 2y0s_D_,107,129,1,1 2y0s_D_,108,111,1,1 2y0s_D_,109,123,1,1 2y0s_D_,109,126,1,1 2y0s_D_,112,114,1,1 2y0s_D_,113,115,1,1 2y0s_D_,116,118,1,1 2y0s_D_,116,119,1,1 2y0s_D_,144,145,1,1 2y0s_D_,144,150,1,1 2y0s_D_,147,150,1,1 2y0s_D_,148,152,1,1 2y0s_D_,152,155,1,1 2y0s_D_,156,231,1,1 2y0s_D_,158,229,1,1 2y0s_D_,161,227,1,1 2y0s_D_,163,199,1,1 2y0s_D_,163,225,1,1 2y0s_D_,165,220,1,1 2y0s_D_,165,223,1,1 2y0s_D_,167,169,1,1 2y0s_D_,167,218,1,1 2y0s_D_,168,198,1,1 2y0s_D_,169,216,1,1 2y0s_D_,171,214,1,1 2y0s_D_,172,214,1,1 2y0s_D_,173,191,1,1 2y0s_D_,173,193,1,1 2y0s_D_,174,177,1,1 2y0s_D_,175,179,1,1 2y0s_D_,185,196,1,1 2y0s_D_,185,197,1,1 2y0s_D_,187,189,1,1 2y0s_D_,187,194,1,1 2y0s_D_,187,196,1,1 2y0s_D_,198,201,1,1 2y0s_D_,201,202,1,1 2y0s_D_,207,211,1,1 2y0s_D_,220,223,1,1 2y0s_D_,230,234,1,1 2y0s_D_,235,239,1,1 2y0s_D_,236,240,1,1 2y0s_D_,237,241,1,1 2y0s_D_,238,242,1,1 2y0s_D_,239,243,1,1 2y0s_D_,240,244,1,1 2y0s_D_,241,245,1,1 2y0s_D_,242,246,1,1 2y0s_D_,243,246,1,1 2y0s_D_,244,247,1,1 2y0s_D_,244,248,1,1 2y0s_D_,245,249,1,1 2y0s_D_,247,251,1,1 2y0s_D_,248,252,1,1 2y0s_D_,249,253,1,1 2y0s_D_,250,254,1,1 2y0s_D_,252,256,1,1 2y0s_D_,253,257,1,1 2y0s_D_,255,258,1,1 2y0s_D_,255,259,1,1