pair,contact1,contact2,flow1,flow2 4v5h_BG_,1,4,1,1 4v5h_BG_,3,6,1,1 4v5h_BG_,4,5,1,1 4v5h_BG_,7,67,1,1 4v5h_BG_,9,46,1,1 4v5h_BG_,14,25,1,1 4v5h_BG_,16,23,1,1 4v5h_BG_,18,20,1,1 4v5h_BG_,19,20,1,1 4v5h_BG_,20,36,1,1 4v5h_BG_,24,32,1,1 4v5h_BG_,28,77,1,1 4v5h_BG_,38,53,1,1 4v5h_BG_,39,53,1,1 4v5h_BG_,40,51,1,1 4v5h_BG_,42,49,1,1 4v5h_BG_,44,47,1,1 4v5h_BG_,47,49,1,1 4v5h_BG_,58,61,1,1 4v5h_BG_,60,64,1,1 4v5h_BG_,61,65,1,1 4v5h_BG_,62,66,1,1 4v5h_BG_,63,67,1,1 4v5h_BG_,65,69,1,1 4v5h_BG_,66,70,1,1 4v5h_BG_,67,70,1,1 4v5h_BG_,67,71,1,1 4v5h_BG_,68,72,1,1 4v5h_BG_,69,72,1,1 4v5h_BG_,70,73,1,1 4v5h_BG_,71,75,1,1 4v5h_BG_,72,76,1,1 4v5h_BG_,73,77,1,1 4v5h_BG_,74,77,1,1 4v5h_BG_,74,78,1,1 4v5h_BG_,75,79,1,1 4v5h_BG_,80,83,1,1 4v5h_BG_,83,131,1,1 4v5h_BG_,85,129,1,1 4v5h_BG_,86,127,1,1 4v5h_BG_,86,162,1,1 4v5h_BG_,88,159,1,1 4v5h_BG_,92,104,1,1 4v5h_BG_,97,100,1,1 4v5h_BG_,99,115,1,1 4v5h_BG_,104,106,1,1 4v5h_BG_,104,107,1,1 4v5h_BG_,118,134,1,1 4v5h_BG_,120,132,1,1 4v5h_BG_,122,130,1,1 4v5h_BG_,123,125,1,1 4v5h_BG_,135,139,1,1 4v5h_BG_,136,140,1,1 4v5h_BG_,138,141,1,1 4v5h_BG_,139,143,1,1 4v5h_BG_,140,144,1,1 4v5h_BG_,141,145,1,1 4v5h_BG_,143,146,1,1 4v5h_BG_,144,148,1,1 4v5h_BG_,146,149,1,1 4v5h_BG_,147,161,1,1 4v5h_BG_,153,155,1,1 4v5h_BG_,154,170,1,1