pair,contact1,contact2,flow1,flow2 2bfm_A_,2,27,1,1 2bfm_A_,3,92,1,1 2bfm_A_,3,93,1,1 2bfm_A_,4,27,1,1 2bfm_A_,4,29,1,1 2bfm_A_,5,93,1,1 2bfm_A_,5,95,1,1 2bfm_A_,6,29,1,1 2bfm_A_,6,31,1,1 2bfm_A_,7,95,1,1 2bfm_A_,7,97,1,1 2bfm_A_,7,98,1,1 2bfm_A_,8,31,1,1 2bfm_A_,8,97,1,1 2bfm_A_,9,31,1,1 2bfm_A_,11,15,1,1 2bfm_A_,12,16,1,1 2bfm_A_,12,206,1,1 2bfm_A_,13,17,1,1 2bfm_A_,14,18,1,1 2bfm_A_,15,19,1,1 2bfm_A_,16,20,1,1 2bfm_A_,16,236,1,1 2bfm_A_,17,21,1,1 2bfm_A_,18,22,1,1 2bfm_A_,19,23,1,1 2bfm_A_,21,24,1,1 2bfm_A_,21,26,1,1 2bfm_A_,22,25,1,1 2bfm_A_,22,50,1,1 2bfm_A_,22,53,1,1 2bfm_A_,28,53,1,1 2bfm_A_,28,55,1,1 2bfm_A_,30,55,1,1 2bfm_A_,30,57,1,1 2bfm_A_,31,59,1,1 2bfm_A_,32,57,1,1 2bfm_A_,32,59,1,1 2bfm_A_,33,58,1,1 2bfm_A_,34,36,1,1 2bfm_A_,35,39,1,1 2bfm_A_,36,40,1,1 2bfm_A_,37,41,1,1 2bfm_A_,38,42,1,1 2bfm_A_,39,43,1,1 2bfm_A_,40,44,1,1 2bfm_A_,40,56,1,1 2bfm_A_,41,45,1,1 2bfm_A_,42,46,1,1 2bfm_A_,43,47,1,1 2bfm_A_,44,48,1,1 2bfm_A_,45,49,1,1 2bfm_A_,46,50,1,1 2bfm_A_,47,53,1,1 2bfm_A_,47,54,1,1 2bfm_A_,50,53,1,1 2bfm_A_,52,87,1,1 2bfm_A_,52,88,1,1 2bfm_A_,60,62,1,1 2bfm_A_,60,76,1,1 2bfm_A_,62,64,1,1 2bfm_A_,63,119,1,1 2bfm_A_,64,76,1,1 2bfm_A_,66,71,1,1 2bfm_A_,72,75,1,1 2bfm_A_,72,76,1,1 2bfm_A_,73,77,1,1 2bfm_A_,74,78,1,1 2bfm_A_,75,79,1,1 2bfm_A_,76,80,1,1 2bfm_A_,77,80,1,1 2bfm_A_,77,81,1,1 2bfm_A_,77,128,1,1 2bfm_A_,78,82,1,1 2bfm_A_,79,83,1,1 2bfm_A_,80,84,1,1 2bfm_A_,81,84,1,1 2bfm_A_,81,85,1,1 2bfm_A_,82,86,1,1 2bfm_A_,83,87,1,1 2bfm_A_,84,88,1,1 2bfm_A_,85,89,1,1 2bfm_A_,90,92,1,1 2bfm_A_,92,153,1,1 2bfm_A_,94,153,1,1 2bfm_A_,94,155,1,1 2bfm_A_,96,155,1,1 2bfm_A_,96,156,1,1 2bfm_A_,96,157,1,1 2bfm_A_,99,100,1,1 2bfm_A_,99,125,1,1 2bfm_A_,100,120,1,1 2bfm_A_,100,124,1,1 2bfm_A_,100,125,1,1 2bfm_A_,102,120,1,1 2bfm_A_,104,168,1,1 2bfm_A_,104,171,1,1 2bfm_A_,111,115,1,1 2bfm_A_,112,116,1,1 2bfm_A_,115,119,1,1 2bfm_A_,116,120,1,1 2bfm_A_,117,121,1,1 2bfm_A_,118,122,1,1 2bfm_A_,119,123,1,1 2bfm_A_,120,124,1,1 2bfm_A_,121,124,1,1 2bfm_A_,121,125,1,1 2bfm_A_,122,126,1,1 2bfm_A_,122,127,1,1 2bfm_A_,123,128,1,1 2bfm_A_,125,176,1,1 2bfm_A_,126,130,1,1 2bfm_A_,127,131,1,1 2bfm_A_,128,132,1,1 2bfm_A_,129,133,1,1 2bfm_A_,130,134,1,1 2bfm_A_,131,135,1,1 2bfm_A_,132,136,1,1 2bfm_A_,133,137,1,1 2bfm_A_,134,138,1,1 2bfm_A_,135,139,1,1 2bfm_A_,136,140,1,1 2bfm_A_,137,141,1,1 2bfm_A_,138,142,1,1 2bfm_A_,139,143,1,1 2bfm_A_,140,143,1,1 2bfm_A_,140,148,1,1 2bfm_A_,141,148,1,1 2bfm_A_,143,148,1,1 2bfm_A_,144,147,1,1 2bfm_A_,145,148,1,1 2bfm_A_,149,152,1,1 2bfm_A_,151,196,1,1 2bfm_A_,151,243,1,1 2bfm_A_,152,196,1,1 2bfm_A_,153,243,1,1 2bfm_A_,154,196,1,1 2bfm_A_,154,198,1,1 2bfm_A_,156,183,1,1 2bfm_A_,156,198,1,1 2bfm_A_,156,200,1,1 2bfm_A_,157,176,1,1 2bfm_A_,158,200,1,1 2bfm_A_,159,161,1,1 2bfm_A_,159,162,1,1 2bfm_A_,159,172,1,1 2bfm_A_,160,202,1,1 2bfm_A_,161,164,1,1 2bfm_A_,162,180,1,1 2bfm_A_,164,262,1,1 2bfm_A_,166,169,1,1 2bfm_A_,169,173,1,1 2bfm_A_,170,174,1,1 2bfm_A_,171,175,1,1 2bfm_A_,172,176,1,1 2bfm_A_,173,177,1,1 2bfm_A_,174,178,1,1 2bfm_A_,175,179,1,1 2bfm_A_,176,180,1,1 2bfm_A_,177,181,1,1 2bfm_A_,178,182,1,1 2bfm_A_,179,183,1,1 2bfm_A_,180,184,1,1 2bfm_A_,181,185,1,1 2bfm_A_,182,186,1,1 2bfm_A_,183,187,1,1 2bfm_A_,184,188,1,1 2bfm_A_,185,189,1,1 2bfm_A_,186,190,1,1 2bfm_A_,190,193,1,1 2bfm_A_,190,195,1,1 2bfm_A_,191,194,1,1 2bfm_A_,196,242,1,1 2bfm_A_,196,250,1,1 2bfm_A_,197,251,1,1 2bfm_A_,197,252,1,1 2bfm_A_,198,250,1,1 2bfm_A_,198,253,1,1 2bfm_A_,199,253,1,1 2bfm_A_,199,255,1,1 2bfm_A_,201,255,1,1 2bfm_A_,201,257,1,1 2bfm_A_,204,230,1,1 2bfm_A_,205,230,1,1 2bfm_A_,206,230,1,1 2bfm_A_,207,216,1,1 2bfm_A_,207,229,1,1 2bfm_A_,212,216,1,1 2bfm_A_,213,217,1,1 2bfm_A_,214,218,1,1 2bfm_A_,215,219,1,1 2bfm_A_,216,220,1,1 2bfm_A_,217,221,1,1 2bfm_A_,218,221,1,1 2bfm_A_,219,222,1,1 2bfm_A_,220,223,1,1 2bfm_A_,220,229,1,1 2bfm_A_,224,227,1,1 2bfm_A_,225,259,1,1 2bfm_A_,228,229,1,1 2bfm_A_,228,234,1,1 2bfm_A_,230,231,1,1 2bfm_A_,231,234,1,1 2bfm_A_,232,235,1,1 2bfm_A_,232,236,1,1 2bfm_A_,233,237,1,1 2bfm_A_,235,238,1,1 2bfm_A_,235,239,1,1 2bfm_A_,236,240,1,1 2bfm_A_,237,241,1,1 2bfm_A_,238,242,1,1 2bfm_A_,239,243,1,1 2bfm_A_,240,243,1,1 2bfm_A_,240,244,1,1 2bfm_A_,241,244,1,1 2bfm_A_,244,247,1,1 2bfm_A_,245,248,1,1 2bfm_A_,247,250,1,1 2bfm_A_,256,262,1,1 2bfm_A_,258,260,1,1 2bfm_A_,258,261,1,1 2bfm_A_,258,262,1,1 2bfm_A_,260,263,1,1 2bfm_A_,261,264,1,1