pair,contact1,contact2,flow1,flow2 3bsf_A_,1,2,1,1 3bsf_A_,1,86,1,1 3bsf_A_,3,239,1,1 3bsf_A_,4,50,1,1 3bsf_A_,4,86,1,1 3bsf_A_,5,86,1,1 3bsf_A_,5,87,1,1 3bsf_A_,6,50,1,1 3bsf_A_,6,52,1,1 3bsf_A_,7,87,1,1 3bsf_A_,7,89,1,1 3bsf_A_,8,52,1,1 3bsf_A_,8,54,1,1 3bsf_A_,9,89,1,1 3bsf_A_,10,54,1,1 3bsf_A_,10,55,1,1 3bsf_A_,11,55,1,1 3bsf_A_,13,16,1,1 3bsf_A_,13,17,1,1 3bsf_A_,15,93,1,1 3bsf_A_,15,222,1,1 3bsf_A_,16,20,1,1 3bsf_A_,17,21,1,1 3bsf_A_,18,22,1,1 3bsf_A_,19,23,1,1 3bsf_A_,20,25,1,1 3bsf_A_,21,24,1,1 3bsf_A_,22,226,1,1 3bsf_A_,26,43,1,1 3bsf_A_,28,41,1,1 3bsf_A_,34,37,1,1 3bsf_A_,38,56,1,1 3bsf_A_,38,58,1,1 3bsf_A_,40,55,1,1 3bsf_A_,42,53,1,1 3bsf_A_,43,52,1,1 3bsf_A_,44,51,1,1 3bsf_A_,46,49,1,1 3bsf_A_,46,234,1,1 3bsf_A_,47,234,1,1 3bsf_A_,57,66,1,1 3bsf_A_,59,61,1,1 3bsf_A_,59,62,1,1 3bsf_A_,59,63,1,1 3bsf_A_,59,64,1,1 3bsf_A_,65,67,1,1 3bsf_A_,68,72,1,1 3bsf_A_,68,179,1,1 3bsf_A_,69,73,1,1 3bsf_A_,69,156,1,1 3bsf_A_,70,73,1,1 3bsf_A_,70,74,1,1 3bsf_A_,71,75,1,1 3bsf_A_,72,76,1,1 3bsf_A_,73,77,1,1 3bsf_A_,74,77,1,1 3bsf_A_,74,78,1,1 3bsf_A_,75,79,1,1 3bsf_A_,76,80,1,1 3bsf_A_,77,81,1,1 3bsf_A_,78,82,1,1 3bsf_A_,82,84,1,1 3bsf_A_,88,193,1,1 3bsf_A_,88,194,1,1 3bsf_A_,88,195,1,1 3bsf_A_,90,195,1,1 3bsf_A_,90,197,1,1 3bsf_A_,92,197,1,1 3bsf_A_,92,199,1,1 3bsf_A_,94,199,1,1 3bsf_A_,94,201,1,1 3bsf_A_,95,176,1,1 3bsf_A_,96,202,1,1 3bsf_A_,96,204,1,1 3bsf_A_,97,100,1,1 3bsf_A_,97,102,1,1 3bsf_A_,97,174,1,1 3bsf_A_,98,101,1,1 3bsf_A_,98,205,1,1 3bsf_A_,99,205,1,1 3bsf_A_,100,172,1,1 3bsf_A_,101,148,1,1 3bsf_A_,103,106,1,1 3bsf_A_,105,200,1,1 3bsf_A_,106,148,1,1 3bsf_A_,106,200,1,1 3bsf_A_,108,148,1,1 3bsf_A_,108,198,1,1 3bsf_A_,109,148,1,1 3bsf_A_,110,135,1,1 3bsf_A_,110,196,1,1 3bsf_A_,111,135,1,1 3bsf_A_,111,150,1,1 3bsf_A_,112,133,1,1 3bsf_A_,112,152,1,1 3bsf_A_,113,133,1,1 3bsf_A_,114,152,1,1 3bsf_A_,114,154,1,1 3bsf_A_,115,130,1,1 3bsf_A_,115,171,1,1 3bsf_A_,116,153,1,1 3bsf_A_,116,154,1,1 3bsf_A_,116,167,1,1 3bsf_A_,117,156,1,1 3bsf_A_,118,128,1,1 3bsf_A_,118,129,1,1 3bsf_A_,120,122,1,1 3bsf_A_,122,126,1,1 3bsf_A_,124,127,1,1 3bsf_A_,124,128,1,1 3bsf_A_,125,129,1,1 3bsf_A_,126,130,1,1 3bsf_A_,127,131,1,1 3bsf_A_,136,194,1,1 3bsf_A_,138,142,1,1 3bsf_A_,139,143,1,1 3bsf_A_,140,144,1,1 3bsf_A_,141,145,1,1 3bsf_A_,141,244,1,1 3bsf_A_,142,147,1,1 3bsf_A_,143,146,1,1 3bsf_A_,151,174,1,1 3bsf_A_,151,175,1,1 3bsf_A_,153,171,1,1 3bsf_A_,153,175,1,1 3bsf_A_,153,177,1,1 3bsf_A_,154,177,1,1 3bsf_A_,154,181,1,1 3bsf_A_,155,177,1,1 3bsf_A_,157,176,1,1 3bsf_A_,159,176,1,1 3bsf_A_,161,164,1,1 3bsf_A_,161,165,1,1 3bsf_A_,162,166,1,1 3bsf_A_,163,167,1,1 3bsf_A_,164,168,1,1 3bsf_A_,165,169,1,1 3bsf_A_,166,167,1,1 3bsf_A_,166,170,1,1 3bsf_A_,167,171,1,1 3bsf_A_,168,173,1,1 3bsf_A_,169,172,1,1 3bsf_A_,177,179,1,1 3bsf_A_,177,180,1,1 3bsf_A_,177,198,1,1 3bsf_A_,179,183,1,1 3bsf_A_,180,184,1,1 3bsf_A_,181,185,1,1 3bsf_A_,182,185,1,1 3bsf_A_,182,186,1,1 3bsf_A_,183,187,1,1 3bsf_A_,184,188,1,1 3bsf_A_,185,189,1,1 3bsf_A_,186,189,1,1 3bsf_A_,186,190,1,1 3bsf_A_,187,192,1,1 3bsf_A_,188,191,1,1 3bsf_A_,203,206,1,1 3bsf_A_,203,213,1,1 3bsf_A_,210,212,1,1 3bsf_A_,211,212,1,1 3bsf_A_,211,216,1,1 3bsf_A_,212,217,1,1 3bsf_A_,216,219,1,1 3bsf_A_,216,220,1,1 3bsf_A_,217,221,1,1 3bsf_A_,219,223,1,1 3bsf_A_,220,224,1,1 3bsf_A_,221,225,1,1 3bsf_A_,222,226,1,1 3bsf_A_,223,227,1,1 3bsf_A_,224,228,1,1 3bsf_A_,225,229,1,1 3bsf_A_,226,230,1,1 3bsf_A_,227,231,1,1 3bsf_A_,228,232,1,1 3bsf_A_,229,232,1,1 3bsf_A_,229,233,1,1 3bsf_A_,230,234,1,1 3bsf_A_,231,235,1,1 3bsf_A_,232,236,1,1 3bsf_A_,233,237,1,1 3bsf_A_,236,239,1,1 3bsf_A_,239,243,1,1 3bsf_A_,240,243,1,1