pair,contact1,contact2,flow1,flow2 1bxx_A_,3,87,1,1 1bxx_A_,4,48,1,1 1bxx_A_,4,50,1,1 1bxx_A_,4,88,1,1 1bxx_A_,8,50,1,1 1bxx_A_,10,49,1,1 1bxx_A_,10,90,1,1 1bxx_A_,12,14,1,1 1bxx_A_,13,49,1,1 1bxx_A_,13,240,1,1 1bxx_A_,14,47,1,1 1bxx_A_,14,242,1,1 1bxx_A_,15,240,1,1 1bxx_A_,15,242,1,1 1bxx_A_,16,45,1,1 1bxx_A_,17,242,1,1 1bxx_A_,17,244,1,1 1bxx_A_,18,43,1,1 1bxx_A_,18,45,1,1 1bxx_A_,18,244,1,1 1bxx_A_,19,244,1,1 1bxx_A_,19,246,1,1 1bxx_A_,20,41,1,1 1bxx_A_,21,98,1,1 1bxx_A_,21,218,1,1 1bxx_A_,21,246,1,1 1bxx_A_,21,248,1,1 1bxx_A_,22,24,1,1 1bxx_A_,22,39,1,1 1bxx_A_,23,248,1,1 1bxx_A_,23,250,1,1 1bxx_A_,24,37,1,1 1bxx_A_,24,251,1,1 1bxx_A_,25,251,1,1 1bxx_A_,25,253,1,1 1bxx_A_,26,34,1,1 1bxx_A_,26,35,1,1 1bxx_A_,27,253,1,1 1bxx_A_,27,255,1,1 1bxx_A_,28,32,1,1 1bxx_A_,30,32,1,1 1bxx_A_,38,100,1,1 1bxx_A_,40,98,1,1 1bxx_A_,41,94,1,1 1bxx_A_,42,95,1,1 1bxx_A_,42,96,1,1 1bxx_A_,44,93,1,1 1bxx_A_,46,91,1,1 1bxx_A_,49,234,1,1 1bxx_A_,51,229,1,1 1bxx_A_,53,228,1,1 1bxx_A_,54,86,1,1 1bxx_A_,55,85,1,1 1bxx_A_,55,226,1,1 1bxx_A_,56,84,1,1 1bxx_A_,57,223,1,1 1bxx_A_,57,224,1,1 1bxx_A_,58,60,1,1 1bxx_A_,59,66,1,1 1bxx_A_,59,219,1,1 1bxx_A_,59,221,1,1 1bxx_A_,64,223,1,1 1bxx_A_,67,100,1,1 1bxx_A_,69,99,1,1 1bxx_A_,69,101,1,1 1bxx_A_,70,99,1,1 1bxx_A_,72,97,1,1 1bxx_A_,74,76,1,1 1bxx_A_,74,77,1,1 1bxx_A_,74,95,1,1 1bxx_A_,78,85,1,1 1bxx_A_,94,97,1,1 1bxx_A_,99,100,1,1 1bxx_A_,105,217,1,1 1bxx_A_,106,131,1,1 1bxx_A_,107,131,1,1 1bxx_A_,108,252,1,1 1bxx_A_,109,129,1,1 1bxx_A_,111,127,1,1 1bxx_A_,113,125,1,1 1bxx_A_,115,123,1,1 1bxx_A_,116,204,1,1 1bxx_A_,117,120,1,1 1bxx_A_,117,121,1,1 1bxx_A_,120,193,1,1 1bxx_A_,122,191,1,1 1bxx_A_,124,189,1,1 1bxx_A_,126,187,1,1 1bxx_A_,128,185,1,1 1bxx_A_,130,132,1,1 1bxx_A_,130,180,1,1 1bxx_A_,130,182,1,1 1bxx_A_,130,183,1,1 1bxx_A_,133,136,1,1 1bxx_A_,136,181,1,1 1bxx_A_,138,179,1,1 1bxx_A_,139,212,1,1 1bxx_A_,140,177,1,1 1bxx_A_,140,212,1,1 1bxx_A_,141,176,1,1 1bxx_A_,142,210,1,1 1bxx_A_,143,174,1,1 1bxx_A_,144,169,1,1 1bxx_A_,144,208,1,1 1bxx_A_,145,172,1,1 1bxx_A_,147,170,1,1 1bxx_A_,148,151,1,1 1bxx_A_,150,194,1,1 1bxx_A_,152,192,1,1 1bxx_A_,153,192,1,1 1bxx_A_,155,190,1,1 1bxx_A_,157,188,1,1 1bxx_A_,158,160,1,1 1bxx_A_,158,161,1,1 1bxx_A_,160,174,1,1 1bxx_A_,160,184,1,1 1bxx_A_,160,185,1,1 1bxx_A_,162,175,1,1 1bxx_A_,164,173,1,1 1bxx_A_,166,169,1,1 1bxx_A_,166,171,1,1 1bxx_A_,167,170,1,1 1bxx_A_,184,185,1,1 1bxx_A_,198,199,1,1 1bxx_A_,205,256,1,1 1bxx_A_,207,254,1,1 1bxx_A_,209,252,1,1 1bxx_A_,211,249,1,1 1bxx_A_,213,247,1,1 1bxx_A_,216,219,1,1 1bxx_A_,218,220,1,1 1bxx_A_,222,245,1,1 1bxx_A_,225,241,1,1 1bxx_A_,227,236,1,1 1bxx_A_,229,232,1,1 1bxx_A_,235,238,1,1 1bxx_A_,236,239,1,1 1bxx_A_,236,241,1,1