pair,contact1,contact2,flow1,flow2 8tfl_B_,1,2,1,1 8tfl_B_,7,51,1,1 8tfl_B_,7,52,1,1 8tfl_B_,8,50,1,1 8tfl_B_,10,48,1,1 8tfl_B_,11,133,1,1 8tfl_B_,11,134,1,1 8tfl_B_,12,20,1,1 8tfl_B_,13,131,1,1 8tfl_B_,14,17,1,1 8tfl_B_,14,18,1,1 8tfl_B_,15,18,1,1 8tfl_B_,15,108,1,1 8tfl_B_,16,111,1,1 8tfl_B_,16,177,1,1 8tfl_B_,16,181,1,1 8tfl_B_,17,38,1,1 8tfl_B_,19,36,1,1 8tfl_B_,20,48,1,1 8tfl_B_,21,34,1,1 8tfl_B_,21,46,1,1 8tfl_B_,22,25,1,1 8tfl_B_,22,45,1,1 8tfl_B_,23,26,1,1 8tfl_B_,23,31,1,1 8tfl_B_,23,32,1,1 8tfl_B_,23,114,1,1 8tfl_B_,27,61,1,1 8tfl_B_,28,31,1,1 8tfl_B_,29,61,1,1 8tfl_B_,29,78,1,1 8tfl_B_,30,73,1,1 8tfl_B_,30,76,1,1 8tfl_B_,31,76,1,1 8tfl_B_,33,74,1,1 8tfl_B_,33,117,1,1 8tfl_B_,35,114,1,1 8tfl_B_,35,115,1,1 8tfl_B_,37,46,1,1 8tfl_B_,39,43,1,1 8tfl_B_,39,45,1,1 8tfl_B_,39,46,1,1 8tfl_B_,41,43,1,1 8tfl_B_,43,46,1,1 8tfl_B_,44,58,1,1 8tfl_B_,47,58,1,1 8tfl_B_,49,57,1,1 8tfl_B_,51,55,1,1 8tfl_B_,53,55,1,1 8tfl_B_,54,89,1,1 8tfl_B_,55,57,1,1 8tfl_B_,56,63,1,1 8tfl_B_,58,61,1,1 8tfl_B_,60,79,1,1 8tfl_B_,62,64,1,1 8tfl_B_,62,77,1,1 8tfl_B_,63,89,1,1 8tfl_B_,64,75,1,1 8tfl_B_,65,67,1,1 8tfl_B_,65,86,1,1 8tfl_B_,66,73,1,1 8tfl_B_,68,85,1,1 8tfl_B_,69,72,1,1 8tfl_B_,72,119,1,1 8tfl_B_,74,117,1,1 8tfl_B_,78,79,1,1 8tfl_B_,78,81,1,1 8tfl_B_,78,82,1,1 8tfl_B_,83,86,1,1 8tfl_B_,84,87,1,1 8tfl_B_,84,88,1,1 8tfl_B_,85,99,1,1 8tfl_B_,88,99,1,1 8tfl_B_,90,92,1,1 8tfl_B_,90,98,1,1 8tfl_B_,92,95,1,1 8tfl_B_,92,96,1,1 8tfl_B_,94,96,1,1 8tfl_B_,94,214,1,1 8tfl_B_,95,130,1,1 8tfl_B_,96,214,1,1 8tfl_B_,97,106,1,1 8tfl_B_,99,102,1,1 8tfl_B_,99,103,1,1 8tfl_B_,99,104,1,1 8tfl_B_,102,104,1,1 8tfl_B_,105,120,1,1 8tfl_B_,106,130,1,1 8tfl_B_,107,118,1,1 8tfl_B_,108,127,1,1 8tfl_B_,110,115,1,1 8tfl_B_,112,115,1,1 8tfl_B_,118,120,1,1 8tfl_B_,121,128,1,1 8tfl_B_,122,124,1,1 8tfl_B_,123,128,1,1 8tfl_B_,125,128,1,1 8tfl_B_,125,214,1,1 8tfl_B_,126,129,1,1 8tfl_B_,126,210,1,1 8tfl_B_,127,209,1,1 8tfl_B_,133,135,1,1 8tfl_B_,137,186,1,1 8tfl_B_,139,174,1,1 8tfl_B_,141,142,1,1 8tfl_B_,141,172,1,1 8tfl_B_,142,260,1,1 8tfl_B_,143,151,1,1 8tfl_B_,144,258,1,1 8tfl_B_,145,148,1,1 8tfl_B_,145,149,1,1 8tfl_B_,146,149,1,1 8tfl_B_,148,163,1,1 8tfl_B_,150,161,1,1 8tfl_B_,151,172,1,1 8tfl_B_,152,159,1,1 8tfl_B_,152,161,1,1 8tfl_B_,152,167,1,1 8tfl_B_,152,169,1,1 8tfl_B_,152,170,1,1 8tfl_B_,153,169,1,1 8tfl_B_,154,155,1,1 8tfl_B_,154,156,1,1 8tfl_B_,154,157,1,1 8tfl_B_,156,203,1,1 8tfl_B_,157,158,1,1 8tfl_B_,157,201,1,1 8tfl_B_,157,242,1,1 8tfl_B_,161,167,1,1 8tfl_B_,162,164,1,1 8tfl_B_,162,167,1,1 8tfl_B_,162,170,1,1 8tfl_B_,164,167,1,1 8tfl_B_,171,183,1,1 8tfl_B_,173,181,1,1 8tfl_B_,175,178,1,1 8tfl_B_,175,179,1,1 8tfl_B_,177,179,1,1 8tfl_B_,177,181,1,1 8tfl_B_,178,215,1,1 8tfl_B_,179,181,1,1 8tfl_B_,180,190,1,1 8tfl_B_,181,186,1,1 8tfl_B_,183,186,1,1 8tfl_B_,185,187,1,1 8tfl_B_,185,188,1,1 8tfl_B_,187,206,1,1 8tfl_B_,189,191,1,1 8tfl_B_,189,204,1,1 8tfl_B_,190,215,1,1 8tfl_B_,191,202,1,1 8tfl_B_,191,213,1,1 8tfl_B_,192,212,1,1 8tfl_B_,193,194,1,1 8tfl_B_,193,195,1,1 8tfl_B_,196,199,1,1 8tfl_B_,198,246,1,1 8tfl_B_,199,246,1,1 8tfl_B_,201,244,1,1 8tfl_B_,205,213,1,1 8tfl_B_,210,213,1,1 8tfl_B_,216,224,1,1 8tfl_B_,218,222,1,1 8tfl_B_,220,222,1,1 8tfl_B_,221,257,1,1 8tfl_B_,223,232,1,1 8tfl_B_,225,228,1,1 8tfl_B_,225,229,1,1 8tfl_B_,225,230,1,1 8tfl_B_,228,230,1,1 8tfl_B_,231,247,1,1 8tfl_B_,233,245,1,1 8tfl_B_,233,255,1,1 8tfl_B_,234,237,1,1 8tfl_B_,234,254,1,1 8tfl_B_,235,238,1,1 8tfl_B_,235,243,1,1 8tfl_B_,238,240,1,1 8tfl_B_,238,241,1,1 8tfl_B_,239,242,1,1 8tfl_B_,248,255,1,1 8tfl_B_,250,255,1,1 8tfl_B_,251,255,1,1 8tfl_B_,252,255,1,1 8tfl_B_,253,256,1,1