pair,contact1,contact2,flow1,flow2 6ank_A_,3,123,1,1 6ank_A_,4,26,1,1 6ank_A_,4,27,1,1 6ank_A_,5,121,1,1 6ank_A_,6,23,1,1 6ank_A_,6,24,1,1 6ank_A_,7,119,1,1 6ank_A_,8,21,1,1 6ank_A_,9,117,1,1 6ank_A_,10,19,1,1 6ank_A_,11,75,1,1 6ank_A_,11,113,1,1 6ank_A_,12,15,1,1 6ank_A_,12,17,1,1 6ank_A_,13,16,1,1 6ank_A_,15,17,1,1 6ank_A_,16,75,1,1 6ank_A_,18,72,1,1 6ank_A_,20,70,1,1 6ank_A_,22,68,1,1 6ank_A_,23,66,1,1 6ank_A_,23,67,1,1 6ank_A_,25,64,1,1 6ank_A_,27,63,1,1 6ank_A_,28,62,1,1 6ank_A_,29,37,1,1 6ank_A_,31,37,1,1 6ank_A_,32,35,1,1 6ank_A_,32,36,1,1 6ank_A_,37,61,1,1 6ank_A_,38,60,1,1 6ank_A_,38,91,1,1 6ank_A_,38,92,1,1 6ank_A_,39,58,1,1 6ank_A_,40,90,1,1 6ank_A_,41,55,1,1 6ank_A_,42,88,1,1 6ank_A_,43,53,1,1 6ank_A_,44,86,1,1 6ank_A_,45,48,1,1 6ank_A_,45,83,1,1 6ank_A_,46,84,1,1 6ank_A_,47,49,1,1 6ank_A_,48,50,1,1 6ank_A_,48,51,1,1 6ank_A_,56,68,1,1 6ank_A_,61,63,1,1 6ank_A_,76,79,1,1 6ank_A_,76,80,1,1 6ank_A_,77,81,1,1 6ank_A_,79,82,1,1 6ank_A_,80,83,1,1 6ank_A_,83,108,1,1 6ank_A_,85,106,1,1 6ank_A_,86,103,1,1 6ank_A_,87,104,1,1 6ank_A_,89,101,1,1 6ank_A_,89,102,1,1 6ank_A_,91,99,1,1 6ank_A_,93,98,1,1 6ank_A_,103,124,1,1 6ank_A_,108,111,1,1 6ank_A_,112,114,1,1 6ank_A_,112,115,1,1 6ank_A_,127,154,1,1 6ank_A_,127,227,1,1 6ank_A_,128,261,1,1 6ank_A_,129,151,1,1 6ank_A_,130,259,1,1 6ank_A_,131,148,1,1 6ank_A_,131,149,1,1 6ank_A_,132,257,1,1 6ank_A_,133,146,1,1 6ank_A_,134,255,1,1 6ank_A_,135,144,1,1 6ank_A_,136,252,1,1 6ank_A_,137,139,1,1 6ank_A_,137,140,1,1 6ank_A_,137,142,1,1 6ank_A_,138,141,1,1 6ank_A_,139,252,1,1 6ank_A_,141,201,1,1 6ank_A_,143,199,1,1 6ank_A_,145,197,1,1 6ank_A_,146,196,1,1 6ank_A_,147,195,1,1 6ank_A_,148,193,1,1 6ank_A_,148,194,1,1 6ank_A_,150,191,1,1 6ank_A_,152,190,1,1 6ank_A_,153,189,1,1 6ank_A_,154,162,1,1 6ank_A_,156,162,1,1 6ank_A_,157,160,1,1 6ank_A_,157,161,1,1 6ank_A_,162,188,1,1 6ank_A_,163,187,1,1 6ank_A_,163,217,1,1 6ank_A_,163,218,1,1 6ank_A_,164,185,1,1 6ank_A_,165,216,1,1 6ank_A_,165,224,1,1 6ank_A_,166,182,1,1 6ank_A_,167,214,1,1 6ank_A_,168,180,1,1 6ank_A_,169,212,1,1 6ank_A_,170,177,1,1 6ank_A_,170,178,1,1 6ank_A_,171,210,1,1 6ank_A_,172,175,1,1 6ank_A_,173,208,1,1 6ank_A_,183,195,1,1 6ank_A_,188,190,1,1 6ank_A_,202,205,1,1 6ank_A_,203,206,1,1 6ank_A_,205,208,1,1 6ank_A_,205,209,1,1 6ank_A_,206,209,1,1 6ank_A_,211,232,1,1 6ank_A_,213,230,1,1 6ank_A_,215,227,1,1 6ank_A_,215,228,1,1 6ank_A_,217,225,1,1 6ank_A_,222,223,1,1 6ank_A_,229,262,1,1 6ank_A_,231,236,1,1 6ank_A_,231,240,1,1 6ank_A_,233,235,1,1 6ank_A_,233,236,1,1 6ank_A_,237,240,1,1 6ank_A_,237,241,1,1 6ank_A_,238,242,1,1 6ank_A_,239,243,1,1 6ank_A_,239,257,1,1 6ank_A_,240,244,1,1 6ank_A_,240,262,1,1 6ank_A_,241,245,1,1 6ank_A_,242,246,1,1 6ank_A_,243,247,1,1 6ank_A_,243,255,1,1 6ank_A_,243,259,1,1 6ank_A_,244,248,1,1 6ank_A_,245,249,1,1 6ank_A_,246,250,1,1 6ank_A_,250,253,1,1 6ank_A_,260,262,1,1