pair,contact1,contact2,flow1,flow2 1b5f_A_,3,167,1,1 1b5f_A_,5,165,1,1 1b5f_A_,7,163,1,1 1b5f_A_,8,16,1,1 1b5f_A_,9,12,1,1 1b5f_A_,9,154,1,1 1b5f_A_,10,11,1,1 1b5f_A_,10,13,1,1 1b5f_A_,10,14,1,1 1b5f_A_,15,154,1,1 1b5f_A_,17,30,1,1 1b5f_A_,19,28,1,1 1b5f_A_,20,92,1,1 1b5f_A_,21,26,1,1 1b5f_A_,22,90,1,1 1b5f_A_,23,63,1,1 1b5f_A_,23,64,1,1 1b5f_A_,23,65,1,1 1b5f_A_,26,59,1,1 1b5f_A_,29,120,1,1 1b5f_A_,29,121,1,1 1b5f_A_,31,121,1,1 1b5f_A_,31,123,1,1 1b5f_A_,32,217,1,1 1b5f_A_,33,35,1,1 1b5f_A_,33,36,1,1 1b5f_A_,33,123,1,1 1b5f_A_,33,125,1,1 1b5f_A_,34,215,1,1 1b5f_A_,34,217,1,1 1b5f_A_,36,126,1,1 1b5f_A_,37,129,1,1 1b5f_A_,38,124,1,1 1b5f_A_,39,104,1,1 1b5f_A_,40,77,1,1 1b5f_A_,40,122,1,1 1b5f_A_,41,104,1,1 1b5f_A_,41,106,1,1 1b5f_A_,42,58,1,1 1b5f_A_,43,45,1,1 1b5f_A_,43,46,1,1 1b5f_A_,43,52,1,1 1b5f_A_,43,105,1,1 1b5f_A_,43,106,1,1 1b5f_A_,44,45,1,1 1b5f_A_,44,58,1,1 1b5f_A_,44,59,1,1 1b5f_A_,45,59,1,1 1b5f_A_,45,60,1,1 1b5f_A_,46,52,1,1 1b5f_A_,46,106,1,1 1b5f_A_,46,107,1,1 1b5f_A_,47,107,1,1 1b5f_A_,49,52,1,1 1b5f_A_,49,53,1,1 1b5f_A_,49,109,1,1 1b5f_A_,49,111,1,1 1b5f_A_,50,54,1,1 1b5f_A_,51,55,1,1 1b5f_A_,51,111,1,1 1b5f_A_,52,55,1,1 1b5f_A_,52,106,1,1 1b5f_A_,52,109,1,1 1b5f_A_,55,117,1,1 1b5f_A_,56,120,1,1 1b5f_A_,58,89,1,1 1b5f_A_,59,61,1,1 1b5f_A_,59,62,1,1 1b5f_A_,60,63,1,1 1b5f_A_,63,65,1,1 1b5f_A_,63,89,1,1 1b5f_A_,65,89,1,1 1b5f_A_,67,88,1,1 1b5f_A_,69,71,1,1 1b5f_A_,70,86,1,1 1b5f_A_,71,86,1,1 1b5f_A_,73,84,1,1 1b5f_A_,75,82,1,1 1b5f_A_,77,80,1,1 1b5f_A_,81,110,1,1 1b5f_A_,83,107,1,1 1b5f_A_,83,108,1,1 1b5f_A_,85,105,1,1 1b5f_A_,87,103,1,1 1b5f_A_,87,105,1,1 1b5f_A_,89,90,1,1 1b5f_A_,89,101,1,1 1b5f_A_,91,98,1,1 1b5f_A_,93,96,1,1 1b5f_A_,99,141,1,1 1b5f_A_,101,102,1,1 1b5f_A_,101,132,1,1 1b5f_A_,101,137,1,1 1b5f_A_,107,108,1,1 1b5f_A_,110,113,1,1 1b5f_A_,110,114,1,1 1b5f_A_,111,115,1,1 1b5f_A_,125,190,1,1 1b5f_A_,127,188,1,1 1b5f_A_,128,136,1,1 1b5f_A_,133,137,1,1 1b5f_A_,134,138,1,1 1b5f_A_,135,139,1,1 1b5f_A_,136,140,1,1 1b5f_A_,137,141,1,1 1b5f_A_,138,143,1,1 1b5f_A_,139,142,1,1 1b5f_A_,145,168,1,1 1b5f_A_,146,148,1,1 1b5f_A_,148,168,1,1 1b5f_A_,150,166,1,1 1b5f_A_,150,169,1,1 1b5f_A_,152,164,1,1 1b5f_A_,154,161,1,1 1b5f_A_,154,162,1,1 1b5f_A_,171,173,1,1 1b5f_A_,171,174,1,1 1b5f_A_,172,175,1,1 1b5f_A_,185,191,1,1 1b5f_A_,185,212,1,1 1b5f_A_,186,188,1,1 1b5f_A_,188,189,1,1 1b5f_A_,190,215,1,1 1b5f_A_,191,212,1,1 1b5f_A_,192,213,1,1 1b5f_A_,194,211,1,1 1b5f_A_,196,203,1,1 1b5f_A_,197,204,1,1 1b5f_A_,199,202,1,1 1b5f_A_,203,205,1,1 1b5f_A_,204,206,1,1 1b5f_A_,204,231,1,1 1b5f_A_,205,208,1,1 1b5f_A_,207,210,1,1 1b5f_A_,216,218,1,1 1b5f_A_,216,219,1,1 1b5f_A_,225,228,1,1 1b5f_A_,225,229,1,1 1b5f_A_,226,230,1,1 1b5f_A_,227,231,1,1 1b5f_A_,228,232,1,1 1b5f_A_,229,233,1,1 1b5f_A_,230,234,1,1 1b5f_A_,231,235,1,1 1b5f_A_,232,236,1,1 1b5f_A_,233,238,1,1 1b5f_A_,234,237,1,1