pair,contact1,contact2,flow1,flow2
4v6l_BG_,2,5,1,1
4v6l_BG_,2,6,1,1
4v6l_BG_,3,7,1,1
4v6l_BG_,3,100,1,1
4v6l_BG_,4,8,1,1
4v6l_BG_,5,8,1,1
4v6l_BG_,5,9,1,1
4v6l_BG_,6,10,1,1
4v6l_BG_,7,12,1,1
4v6l_BG_,7,28,1,1
4v6l_BG_,7,167,1,1
4v6l_BG_,10,13,1,1
4v6l_BG_,10,14,1,1
4v6l_BG_,11,15,1,1
4v6l_BG_,12,16,1,1
4v6l_BG_,13,17,1,1
4v6l_BG_,14,17,1,1
4v6l_BG_,14,18,1,1
4v6l_BG_,14,170,1,1
4v6l_BG_,15,19,1,1
4v6l_BG_,16,21,1,1
4v6l_BG_,17,20,1,1
4v6l_BG_,18,166,1,1
4v6l_BG_,21,164,1,1
4v6l_BG_,23,26,1,1
4v6l_BG_,24,27,1,1
4v6l_BG_,29,158,1,1
4v6l_BG_,31,32,1,1
4v6l_BG_,31,156,1,1
4v6l_BG_,32,156,1,1
4v6l_BG_,33,90,1,1
4v6l_BG_,34,154,1,1
4v6l_BG_,35,88,1,1
4v6l_BG_,36,86,1,1
4v6l_BG_,36,152,1,1
4v6l_BG_,39,42,1,1
4v6l_BG_,39,84,1,1
4v6l_BG_,45,47,1,1
4v6l_BG_,45,48,1,1
4v6l_BG_,47,51,1,1
4v6l_BG_,48,52,1,1
4v6l_BG_,49,53,1,1
4v6l_BG_,50,54,1,1
4v6l_BG_,51,55,1,1
4v6l_BG_,52,56,1,1
4v6l_BG_,53,57,1,1
4v6l_BG_,54,58,1,1
4v6l_BG_,55,144,1,1
4v6l_BG_,56,60,1,1
4v6l_BG_,57,60,1,1
4v6l_BG_,57,61,1,1
4v6l_BG_,62,89,1,1
4v6l_BG_,63,64,1,1
4v6l_BG_,67,84,1,1
4v6l_BG_,67,85,1,1
4v6l_BG_,76,78,1,1
4v6l_BG_,89,91,1,1
4v6l_BG_,91,95,1,1
4v6l_BG_,92,95,1,1
4v6l_BG_,93,96,1,1
4v6l_BG_,93,97,1,1
4v6l_BG_,94,98,1,1
4v6l_BG_,96,99,1,1
4v6l_BG_,97,100,1,1
4v6l_BG_,97,101,1,1
4v6l_BG_,98,101,1,1
4v6l_BG_,99,102,1,1
4v6l_BG_,101,139,1,1
4v6l_BG_,102,104,1,1
4v6l_BG_,106,109,1,1
4v6l_BG_,106,110,1,1
4v6l_BG_,109,136,1,1
4v6l_BG_,112,114,1,1
4v6l_BG_,112,115,1,1
4v6l_BG_,116,127,1,1
4v6l_BG_,117,120,1,1
4v6l_BG_,119,178,1,1
4v6l_BG_,122,125,1,1
4v6l_BG_,122,126,1,1
4v6l_BG_,124,162,1,1
4v6l_BG_,127,155,1,1
4v6l_BG_,128,132,1,1
4v6l_BG_,128,152,1,1
4v6l_BG_,128,153,1,1
4v6l_BG_,132,151,1,1
4v6l_BG_,133,135,1,1
4v6l_BG_,137,140,1,1
4v6l_BG_,141,143,1,1
4v6l_BG_,141,144,1,1
4v6l_BG_,142,145,1,1
4v6l_BG_,142,146,1,1
4v6l_BG_,143,147,1,1
4v6l_BG_,145,149,1,1
4v6l_BG_,160,164,1,1
4v6l_BG_,161,164,1,1
4v6l_BG_,161,165,1,1
4v6l_BG_,162,177,1,1
4v6l_BG_,163,166,1,1
4v6l_BG_,164,167,1,1
4v6l_BG_,165,168,1,1
4v6l_BG_,169,172,1,1