pair,contact1,contact2,flow1,flow2 2bh1_A_,1,23,1,1 2bh1_A_,1,24,1,1 2bh1_A_,2,50,1,1 2bh1_A_,2,51,1,1 2bh1_A_,3,21,1,1 2bh1_A_,4,51,1,1 2bh1_A_,4,53,1,1 2bh1_A_,5,19,1,1 2bh1_A_,6,53,1,1 2bh1_A_,6,55,1,1 2bh1_A_,7,17,1,1 2bh1_A_,7,137,1,1 2bh1_A_,7,156,1,1 2bh1_A_,8,55,1,1 2bh1_A_,8,57,1,1 2bh1_A_,9,37,1,1 2bh1_A_,9,60,1,1 2bh1_A_,10,11,1,1 2bh1_A_,10,60,1,1 2bh1_A_,11,14,1,1 2bh1_A_,12,37,1,1 2bh1_A_,16,34,1,1 2bh1_A_,18,32,1,1 2bh1_A_,20,29,1,1 2bh1_A_,20,30,1,1 2bh1_A_,22,25,1,1 2bh1_A_,22,27,1,1 2bh1_A_,23,26,1,1 2bh1_A_,34,36,1,1 2bh1_A_,36,39,1,1 2bh1_A_,37,40,1,1 2bh1_A_,37,123,1,1 2bh1_A_,38,41,1,1 2bh1_A_,39,42,1,1 2bh1_A_,40,43,1,1 2bh1_A_,41,44,1,1 2bh1_A_,43,46,1,1 2bh1_A_,44,47,1,1 2bh1_A_,45,48,1,1 2bh1_A_,46,50,1,1 2bh1_A_,52,132,1,1 2bh1_A_,52,133,1,1 2bh1_A_,54,133,1,1 2bh1_A_,54,135,1,1 2bh1_A_,56,135,1,1 2bh1_A_,56,137,1,1 2bh1_A_,57,60,1,1 2bh1_A_,58,61,1,1 2bh1_A_,58,137,1,1 2bh1_A_,59,156,1,1 2bh1_A_,62,111,1,1 2bh1_A_,64,65,1,1 2bh1_A_,64,109,1,1 2bh1_A_,65,108,1,1 2bh1_A_,66,107,1,1 2bh1_A_,68,105,1,1 2bh1_A_,69,72,1,1 2bh1_A_,72,75,1,1 2bh1_A_,73,76,1,1 2bh1_A_,73,102,1,1 2bh1_A_,75,78,1,1 2bh1_A_,75,79,1,1 2bh1_A_,76,79,1,1 2bh1_A_,77,80,1,1 2bh1_A_,79,83,1,1 2bh1_A_,80,84,1,1 2bh1_A_,81,85,1,1 2bh1_A_,84,87,1,1 2bh1_A_,90,113,1,1 2bh1_A_,91,94,1,1 2bh1_A_,92,95,1,1 2bh1_A_,94,114,1,1 2bh1_A_,96,112,1,1 2bh1_A_,96,232,1,1 2bh1_A_,98,110,1,1 2bh1_A_,98,231,1,1 2bh1_A_,98,234,1,1 2bh1_A_,100,108,1,1 2bh1_A_,101,108,1,1 2bh1_A_,103,106,1,1 2bh1_A_,108,164,1,1 2bh1_A_,108,165,1,1 2bh1_A_,113,116,1,1 2bh1_A_,113,117,1,1 2bh1_A_,114,118,1,1 2bh1_A_,115,119,1,1 2bh1_A_,116,120,1,1 2bh1_A_,117,121,1,1 2bh1_A_,118,122,1,1 2bh1_A_,118,236,1,1 2bh1_A_,119,123,1,1 2bh1_A_,120,124,1,1 2bh1_A_,121,125,1,1 2bh1_A_,122,126,1,1 2bh1_A_,123,127,1,1 2bh1_A_,124,129,1,1 2bh1_A_,125,128,1,1 2bh1_A_,132,231,1,1 2bh1_A_,133,225,1,1 2bh1_A_,133,228,1,1 2bh1_A_,133,230,1,1 2bh1_A_,134,231,1,1 2bh1_A_,134,232,1,1 2bh1_A_,136,139,1,1 2bh1_A_,137,140,1,1 2bh1_A_,138,141,1,1 2bh1_A_,141,160,1,1 2bh1_A_,143,145,1,1 2bh1_A_,143,147,1,1 2bh1_A_,148,191,1,1 2bh1_A_,148,193,1,1 2bh1_A_,149,160,1,1 2bh1_A_,150,193,1,1 2bh1_A_,150,195,1,1 2bh1_A_,151,158,1,1 2bh1_A_,152,154,1,1 2bh1_A_,152,196,1,1 2bh1_A_,153,156,1,1 2bh1_A_,155,171,1,1 2bh1_A_,157,169,1,1 2bh1_A_,159,167,1,1 2bh1_A_,160,162,1,1 2bh1_A_,160,163,1,1 2bh1_A_,160,224,1,1 2bh1_A_,161,165,1,1 2bh1_A_,161,182,1,1 2bh1_A_,162,165,1,1 2bh1_A_,170,172,1,1 2bh1_A_,170,173,1,1 2bh1_A_,171,174,1,1 2bh1_A_,173,177,1,1 2bh1_A_,174,178,1,1 2bh1_A_,175,179,1,1 2bh1_A_,177,180,1,1 2bh1_A_,178,207,1,1 2bh1_A_,180,183,1,1 2bh1_A_,181,184,1,1 2bh1_A_,183,190,1,1 2bh1_A_,185,188,1,1 2bh1_A_,192,208,1,1 2bh1_A_,192,210,1,1 2bh1_A_,194,210,1,1 2bh1_A_,194,212,1,1 2bh1_A_,204,207,1,1 2bh1_A_,207,209,1,1 2bh1_A_,208,210,1,1 2bh1_A_,212,214,1,1 2bh1_A_,216,220,1,1 2bh1_A_,217,221,1,1 2bh1_A_,218,222,1,1 2bh1_A_,219,223,1,1 2bh1_A_,220,224,1,1 2bh1_A_,221,225,1,1 2bh1_A_,222,226,1,1 2bh1_A_,224,227,1,1 2bh1_A_,225,228,1,1 2bh1_A_,231,233,1,1 2bh1_A_,232,234,1,1 2bh1_A_,234,237,1,1 2bh1_A_,235,238,1,1