pair,contact1,contact2,flow1,flow2
1bpe_A_,1,4,1,1
1bpe_A_,1,5,1,1
1bpe_A_,2,5,1,1
1bpe_A_,5,9,1,1
1bpe_A_,6,10,1,1
1bpe_A_,7,11,1,1
1bpe_A_,8,11,1,1
1bpe_A_,10,14,1,1
1bpe_A_,15,19,1,1
1bpe_A_,17,21,1,1
1bpe_A_,26,30,1,1
1bpe_A_,27,31,1,1
1bpe_A_,33,37,1,1
1bpe_A_,34,37,1,1
1bpe_A_,34,38,1,1
1bpe_A_,40,44,1,1
1bpe_A_,42,45,1,1
1bpe_A_,43,46,1,1
1bpe_A_,44,47,1,1
1bpe_A_,45,48,1,1
1bpe_A_,45,49,1,1
1bpe_A_,45,72,1,1
1bpe_A_,46,50,1,1
1bpe_A_,48,52,1,1
1bpe_A_,49,53,1,1
1bpe_A_,50,54,1,1
1bpe_A_,52,55,1,1
1bpe_A_,53,58,1,1
1bpe_A_,56,58,1,1
1bpe_A_,56,91,1,1
1bpe_A_,62,65,1,1
1bpe_A_,62,66,1,1
1bpe_A_,63,67,1,1
1bpe_A_,64,68,1,1
1bpe_A_,68,70,1,1
1bpe_A_,72,76,1,1
1bpe_A_,73,76,1,1
1bpe_A_,73,77,1,1
1bpe_A_,74,78,1,1
1bpe_A_,75,79,1,1
1bpe_A_,76,79,1,1
1bpe_A_,76,80,1,1
1bpe_A_,79,81,1,1
1bpe_A_,80,83,1,1
1bpe_A_,81,84,1,1
1bpe_A_,85,89,1,1
1bpe_A_,87,90,1,1
1bpe_A_,89,93,1,1
1bpe_A_,90,94,1,1
1bpe_A_,94,97,1,1
1bpe_A_,94,178,1,1
1bpe_A_,96,99,1,1
1bpe_A_,97,100,1,1
1bpe_A_,100,202,1,1
1bpe_A_,103,106,1,1
1bpe_A_,103,107,1,1
1bpe_A_,104,137,1,1
1bpe_A_,106,110,1,1
1bpe_A_,106,202,1,1
1bpe_A_,107,111,1,1
1bpe_A_,108,112,1,1
1bpe_A_,109,113,1,1
1bpe_A_,110,114,1,1
1bpe_A_,112,116,1,1
1bpe_A_,114,117,1,1
1bpe_A_,114,118,1,1
1bpe_A_,115,119,1,1
1bpe_A_,116,120,1,1
1bpe_A_,117,120,1,1
1bpe_A_,117,121,1,1
1bpe_A_,118,121,1,1
1bpe_A_,118,122,1,1
1bpe_A_,128,130,1,1
1bpe_A_,128,146,1,1
1bpe_A_,128,214,1,1
1bpe_A_,130,144,1,1
1bpe_A_,132,140,1,1
1bpe_A_,133,136,1,1
1bpe_A_,143,203,1,1
1bpe_A_,145,207,1,1
1bpe_A_,146,214,1,1
1bpe_A_,147,207,1,1
1bpe_A_,147,209,1,1
1bpe_A_,148,209,1,1
1bpe_A_,149,151,1,1
1bpe_A_,149,152,1,1
1bpe_A_,152,211,1,1
1bpe_A_,153,155,1,1
1bpe_A_,153,156,1,1
1bpe_A_,153,157,1,1
1bpe_A_,154,157,1,1
1bpe_A_,154,212,1,1
1bpe_A_,156,159,1,1
1bpe_A_,158,161,1,1
1bpe_A_,159,161,1,1
1bpe_A_,159,162,1,1
1bpe_A_,160,164,1,1
1bpe_A_,162,165,1,1
1bpe_A_,163,167,1,1
1bpe_A_,164,168,1,1
1bpe_A_,165,169,1,1
1bpe_A_,166,170,1,1
1bpe_A_,167,171,1,1
1bpe_A_,168,171,1,1
1bpe_A_,168,172,1,1
1bpe_A_,169,173,1,1
1bpe_A_,170,176,1,1
1bpe_A_,171,174,1,1
1bpe_A_,177,178,1,1
1bpe_A_,177,190,1,1
1bpe_A_,177,201,1,1
1bpe_A_,178,179,1,1
1bpe_A_,178,190,1,1
1bpe_A_,183,185,1,1
1bpe_A_,187,206,1,1
1bpe_A_,189,203,1,1
1bpe_A_,189,204,1,1
1bpe_A_,191,201,1,1
1bpe_A_,191,202,1,1
1bpe_A_,192,199,1,1
1bpe_A_,203,205,1,1
1bpe_A_,210,214,1,1
1bpe_A_,213,217,1,1
1bpe_A_,214,218,1,1
1bpe_A_,215,219,1,1
1bpe_A_,216,220,1,1
1bpe_A_,218,221,1,1
1bpe_A_,218,222,1,1
1bpe_A_,219,222,1,1
1bpe_A_,219,228,1,1
1bpe_A_,224,227,1,1
1bpe_A_,224,228,1,1
1bpe_A_,226,230,1,1
1bpe_A_,227,230,1,1
1bpe_A_,227,231,1,1
1bpe_A_,231,235,1,1
1bpe_A_,232,236,1,1
1bpe_A_,233,237,1,1
1bpe_A_,234,238,1,1
1bpe_A_,236,239,1,1
1bpe_A_,238,272,1,1
1bpe_A_,238,273,1,1
1bpe_A_,241,242,1,1
1bpe_A_,241,248,1,1
1bpe_A_,243,246,1,1
1bpe_A_,251,254,1,1
1bpe_A_,261,271,1,1
1bpe_A_,264,267,1,1
1bpe_A_,265,268,1,1
1bpe_A_,265,276,1,1
1bpe_A_,265,282,1,1
1bpe_A_,268,272,1,1
1bpe_A_,270,273,1,1
1bpe_A_,279,282,1,1
1bpe_A_,280,281,1,1