pair,contact1,contact2,flow1,flow2 1m57_B_,2,218,1,1 1m57_B_,4,218,1,1 1m57_B_,5,220,1,1 1m57_B_,8,11,1,1 1m57_B_,17,19,1,1 1m57_B_,17,23,1,1 1m57_B_,18,194,1,1 1m57_B_,18,214,1,1 1m57_B_,19,22,1,1 1m57_B_,19,23,1,1 1m57_B_,19,195,1,1 1m57_B_,20,24,1,1 1m57_B_,21,25,1,1 1m57_B_,22,26,1,1 1m57_B_,23,27,1,1 1m57_B_,24,28,1,1 1m57_B_,25,29,1,1 1m57_B_,26,30,1,1 1m57_B_,27,31,1,1 1m57_B_,28,32,1,1 1m57_B_,29,33,1,1 1m57_B_,30,34,1,1 1m57_B_,31,35,1,1 1m57_B_,32,36,1,1 1m57_B_,34,38,1,1 1m57_B_,35,39,1,1 1m57_B_,36,40,1,1 1m57_B_,37,40,1,1 1m57_B_,37,41,1,1 1m57_B_,38,42,1,1 1m57_B_,39,43,1,1 1m57_B_,40,44,1,1 1m57_B_,41,44,1,1 1m57_B_,41,45,1,1 1m57_B_,42,46,1,1 1m57_B_,43,47,1,1 1m57_B_,44,48,1,1 1m57_B_,45,49,1,1 1m57_B_,46,50,1,1 1m57_B_,47,51,1,1 1m57_B_,48,52,1,1 1m57_B_,49,53,1,1 1m57_B_,50,54,1,1 1m57_B_,52,55,1,1 1m57_B_,55,58,1,1 1m57_B_,55,59,1,1 1m57_B_,59,61,1,1 1m57_B_,66,67,1,1 1m57_B_,68,71,1,1 1m57_B_,68,72,1,1 1m57_B_,69,73,1,1 1m57_B_,70,74,1,1 1m57_B_,71,75,1,1 1m57_B_,73,76,1,1 1m57_B_,73,77,1,1 1m57_B_,74,78,1,1 1m57_B_,76,80,1,1 1m57_B_,77,81,1,1 1m57_B_,78,82,1,1 1m57_B_,79,83,1,1 1m57_B_,80,84,1,1 1m57_B_,81,85,1,1 1m57_B_,82,86,1,1 1m57_B_,83,87,1,1 1m57_B_,84,88,1,1 1m57_B_,85,89,1,1 1m57_B_,87,90,1,1 1m57_B_,87,91,1,1 1m57_B_,90,94,1,1 1m57_B_,91,94,1,1 1m57_B_,91,95,1,1 1m57_B_,92,96,1,1 1m57_B_,93,97,1,1 1m57_B_,94,98,1,1 1m57_B_,95,98,1,1 1m57_B_,95,99,1,1 1m57_B_,96,210,1,1 1m57_B_,97,98,1,1 1m57_B_,104,176,1,1 1m57_B_,105,106,1,1 1m57_B_,108,119,1,1 1m57_B_,108,180,1,1 1m57_B_,109,182,1,1 1m57_B_,110,117,1,1 1m57_B_,111,182,1,1 1m57_B_,111,184,1,1 1m57_B_,112,115,1,1 1m57_B_,113,185,1,1 1m57_B_,113,227,1,1 1m57_B_,114,227,1,1 1m57_B_,116,129,1,1 1m57_B_,116,234,1,1 1m57_B_,118,127,1,1 1m57_B_,118,190,1,1 1m57_B_,120,125,1,1 1m57_B_,120,170,1,1 1m57_B_,123,254,1,1 1m57_B_,128,167,1,1 1m57_B_,129,165,1,1 1m57_B_,130,165,1,1 1m57_B_,130,166,1,1 1m57_B_,131,134,1,1 1m57_B_,132,137,1,1 1m57_B_,132,164,1,1 1m57_B_,133,141,1,1 1m57_B_,134,137,1,1 1m57_B_,135,138,1,1 1m57_B_,137,150,1,1 1m57_B_,144,146,1,1 1m57_B_,144,147,1,1 1m57_B_,144,148,1,1 1m57_B_,145,149,1,1 1m57_B_,146,150,1,1 1m57_B_,147,151,1,1 1m57_B_,148,152,1,1 1m57_B_,149,153,1,1 1m57_B_,150,154,1,1 1m57_B_,151,155,1,1 1m57_B_,151,156,1,1 1m57_B_,156,239,1,1 1m57_B_,157,160,1,1 1m57_B_,160,163,1,1 1m57_B_,160,164,1,1 1m57_B_,166,167,1,1 1m57_B_,169,237,1,1 1m57_B_,169,239,1,1 1m57_B_,171,241,1,1 1m57_B_,172,175,1,1 1m57_B_,173,241,1,1 1m57_B_,174,213,1,1 1m57_B_,177,211,1,1 1m57_B_,179,209,1,1 1m57_B_,180,208,1,1 1m57_B_,181,207,1,1 1m57_B_,182,205,1,1 1m57_B_,185,188,1,1 1m57_B_,188,201,1,1 1m57_B_,188,223,1,1 1m57_B_,189,199,1,1 1m57_B_,189,224,1,1 1m57_B_,190,199,1,1 1m57_B_,191,197,1,1 1m57_B_,192,195,1,1 1m57_B_,192,196,1,1 1m57_B_,192,197,1,1 1m57_B_,193,196,1,1 1m57_B_,199,200,1,1 1m57_B_,212,214,1,1 1m57_B_,217,240,1,1 1m57_B_,219,238,1,1 1m57_B_,221,236,1,1 1m57_B_,222,224,1,1 1m57_B_,223,225,1,1 1m57_B_,223,231,1,1 1m57_B_,227,231,1,1 1m57_B_,230,233,1,1 1m57_B_,242,246,1,1 1m57_B_,243,247,1,1 1m57_B_,245,249,1,1 1m57_B_,246,250,1,1 1m57_B_,247,251,1,1 1m57_B_,248,252,1,1 1m57_B_,249,253,1,1 1m57_B_,250,253,1,1 1m57_B_,251,254,1,1