pair,contact1,contact2,flow1,flow2 3krf_B_,1,5,1,1 3krf_B_,3,7,1,1 3krf_B_,4,8,1,1 3krf_B_,4,53,1,1 3krf_B_,5,9,1,1 3krf_B_,6,10,1,1 3krf_B_,7,11,1,1 3krf_B_,8,12,1,1 3krf_B_,9,13,1,1 3krf_B_,10,14,1,1 3krf_B_,11,14,1,1 3krf_B_,11,15,1,1 3krf_B_,11,59,1,1 3krf_B_,12,16,1,1 3krf_B_,13,17,1,1 3krf_B_,14,18,1,1 3krf_B_,15,19,1,1 3krf_B_,16,19,1,1 3krf_B_,16,20,1,1 3krf_B_,21,23,1,1 3krf_B_,25,28,1,1 3krf_B_,25,29,1,1 3krf_B_,26,30,1,1 3krf_B_,28,32,1,1 3krf_B_,29,33,1,1 3krf_B_,30,34,1,1 3krf_B_,31,35,1,1 3krf_B_,32,36,1,1 3krf_B_,33,37,1,1 3krf_B_,34,38,1,1 3krf_B_,36,70,1,1 3krf_B_,40,73,1,1 3krf_B_,42,44,1,1 3krf_B_,42,45,1,1 3krf_B_,43,47,1,1 3krf_B_,44,48,1,1 3krf_B_,45,49,1,1 3krf_B_,45,66,1,1 3krf_B_,46,50,1,1 3krf_B_,47,51,1,1 3krf_B_,48,52,1,1 3krf_B_,48,62,1,1 3krf_B_,49,53,1,1 3krf_B_,50,54,1,1 3krf_B_,51,55,1,1 3krf_B_,52,57,1,1 3krf_B_,52,58,1,1 3krf_B_,53,56,1,1 3krf_B_,53,59,1,1 3krf_B_,58,60,1,1 3krf_B_,58,61,1,1 3krf_B_,59,62,1,1 3krf_B_,60,63,1,1 3krf_B_,62,66,1,1 3krf_B_,63,67,1,1 3krf_B_,64,68,1,1 3krf_B_,65,69,1,1 3krf_B_,66,70,1,1 3krf_B_,67,71,1,1 3krf_B_,68,72,1,1 3krf_B_,69,73,1,1 3krf_B_,70,74,1,1 3krf_B_,71,75,1,1 3krf_B_,72,76,1,1 3krf_B_,73,77,1,1 3krf_B_,74,78,1,1 3krf_B_,75,79,1,1 3krf_B_,76,80,1,1 3krf_B_,78,81,1,1 3krf_B_,79,82,1,1 3krf_B_,79,106,1,1 3krf_B_,80,178,1,1 3krf_B_,82,89,1,1 3krf_B_,86,88,1,1 3krf_B_,92,94,1,1 3krf_B_,98,105,1,1 3krf_B_,101,105,1,1 3krf_B_,102,106,1,1 3krf_B_,103,107,1,1 3krf_B_,104,108,1,1 3krf_B_,105,109,1,1 3krf_B_,106,110,1,1 3krf_B_,107,111,1,1 3krf_B_,108,111,1,1 3krf_B_,108,112,1,1 3krf_B_,109,113,1,1 3krf_B_,111,115,1,1 3krf_B_,112,116,1,1 3krf_B_,113,116,1,1 3krf_B_,114,118,1,1 3krf_B_,115,119,1,1 3krf_B_,116,120,1,1 3krf_B_,117,121,1,1 3krf_B_,118,122,1,1 3krf_B_,119,123,1,1 3krf_B_,120,123,1,1 3krf_B_,121,124,1,1 3krf_B_,125,127,1,1 3krf_B_,125,128,1,1 3krf_B_,125,131,1,1 3krf_B_,128,131,1,1 3krf_B_,130,134,1,1 3krf_B_,131,135,1,1 3krf_B_,132,136,1,1 3krf_B_,133,137,1,1 3krf_B_,134,138,1,1 3krf_B_,134,193,1,1 3krf_B_,135,139,1,1 3krf_B_,136,140,1,1 3krf_B_,137,141,1,1 3krf_B_,137,198,1,1 3krf_B_,138,142,1,1 3krf_B_,138,189,1,1 3krf_B_,139,143,1,1 3krf_B_,140,143,1,1 3krf_B_,140,144,1,1 3krf_B_,141,145,1,1 3krf_B_,141,185,1,1 3krf_B_,141,205,1,1 3krf_B_,142,146,1,1 3krf_B_,144,147,1,1 3krf_B_,145,151,1,1 3krf_B_,147,150,1,1 3krf_B_,147,152,1,1 3krf_B_,148,153,1,1 3krf_B_,149,177,1,1 3krf_B_,150,154,1,1 3krf_B_,151,155,1,1 3krf_B_,152,156,1,1 3krf_B_,153,157,1,1 3krf_B_,154,158,1,1 3krf_B_,157,160,1,1 3krf_B_,158,161,1,1 3krf_B_,158,178,1,1 3krf_B_,162,165,1,1 3krf_B_,162,166,1,1 3krf_B_,163,223,1,1 3krf_B_,167,170,1,1 3krf_B_,167,171,1,1 3krf_B_,168,172,1,1 3krf_B_,169,173,1,1 3krf_B_,170,174,1,1 3krf_B_,171,175,1,1 3krf_B_,172,176,1,1 3krf_B_,172,234,1,1 3krf_B_,173,177,1,1 3krf_B_,174,178,1,1 3krf_B_,175,179,1,1 3krf_B_,175,180,1,1 3krf_B_,176,181,1,1 3krf_B_,177,181,1,1 3krf_B_,179,183,1,1 3krf_B_,180,184,1,1 3krf_B_,181,185,1,1 3krf_B_,182,186,1,1 3krf_B_,183,187,1,1 3krf_B_,184,188,1,1 3krf_B_,185,189,1,1 3krf_B_,186,190,1,1 3krf_B_,187,191,1,1 3krf_B_,188,192,1,1 3krf_B_,189,193,1,1 3krf_B_,190,194,1,1 3krf_B_,191,194,1,1 3krf_B_,191,196,1,1 3krf_B_,192,195,1,1 3krf_B_,197,200,1,1 3krf_B_,197,201,1,1 3krf_B_,198,202,1,1 3krf_B_,199,203,1,1 3krf_B_,200,204,1,1 3krf_B_,201,205,1,1 3krf_B_,202,206,1,1 3krf_B_,203,207,1,1 3krf_B_,203,242,1,1 3krf_B_,203,244,1,1 3krf_B_,204,208,1,1 3krf_B_,205,209,1,1 3krf_B_,206,210,1,1 3krf_B_,206,242,1,1 3krf_B_,207,211,1,1 3krf_B_,208,212,1,1 3krf_B_,209,213,1,1 3krf_B_,210,214,1,1 3krf_B_,211,215,1,1 3krf_B_,212,216,1,1 3krf_B_,213,217,1,1 3krf_B_,215,218,1,1 3krf_B_,215,219,1,1 3krf_B_,216,220,1,1 3krf_B_,217,221,1,1 3krf_B_,218,222,1,1 3krf_B_,219,222,1,1 3krf_B_,226,228,1,1 3krf_B_,228,230,1,1 3krf_B_,229,233,1,1 3krf_B_,231,235,1,1 3krf_B_,232,236,1,1 3krf_B_,233,237,1,1 3krf_B_,234,238,1,1 3krf_B_,235,239,1,1 3krf_B_,236,240,1,1 3krf_B_,236,258,1,1 3krf_B_,239,242,1,1 3krf_B_,241,244,1,1 3krf_B_,243,246,1,1 3krf_B_,248,252,1,1 3krf_B_,249,252,1,1 3krf_B_,250,253,1,1 3krf_B_,250,254,1,1 3krf_B_,253,256,1,1 3krf_B_,254,257,1,1