pair,contact1,contact2,flow1,flow2
4v89_BG_,1,4,1,1
4v89_BG_,7,68,1,1
4v89_BG_,11,14,1,1
4v89_BG_,15,26,1,1
4v89_BG_,17,24,1,1
4v89_BG_,19,22,1,1
4v89_BG_,21,40,1,1
4v89_BG_,23,35,1,1
4v89_BG_,25,33,1,1
4v89_BG_,32,33,1,1
4v89_BG_,41,52,1,1
4v89_BG_,41,54,1,1
4v89_BG_,43,50,1,1
4v89_BG_,45,48,1,1
4v89_BG_,54,57,1,1
4v89_BG_,59,63,1,1
4v89_BG_,61,64,1,1
4v89_BG_,61,65,1,1
4v89_BG_,62,66,1,1
4v89_BG_,63,66,1,1
4v89_BG_,63,67,1,1
4v89_BG_,64,68,1,1
4v89_BG_,65,69,1,1
4v89_BG_,66,70,1,1
4v89_BG_,67,71,1,1
4v89_BG_,68,72,1,1
4v89_BG_,69,73,1,1
4v89_BG_,70,73,1,1
4v89_BG_,70,74,1,1
4v89_BG_,71,74,1,1
4v89_BG_,71,75,1,1
4v89_BG_,72,76,1,1
4v89_BG_,74,78,1,1
4v89_BG_,75,79,1,1
4v89_BG_,76,80,1,1
4v89_BG_,76,81,1,1
4v89_BG_,82,84,1,1
4v89_BG_,86,130,1,1
4v89_BG_,87,162,1,1
4v89_BG_,88,128,1,1
4v89_BG_,89,160,1,1
4v89_BG_,94,103,1,1
4v89_BG_,100,116,1,1
4v89_BG_,102,114,1,1
4v89_BG_,103,113,1,1
4v89_BG_,104,112,1,1
4v89_BG_,106,151,1,1
4v89_BG_,110,111,1,1
4v89_BG_,114,150,1,1
4v89_BG_,118,120,1,1
4v89_BG_,121,133,1,1
4v89_BG_,123,131,1,1
4v89_BG_,126,129,1,1
4v89_BG_,136,140,1,1
4v89_BG_,137,141,1,1
4v89_BG_,138,142,1,1
4v89_BG_,139,143,1,1
4v89_BG_,140,144,1,1
4v89_BG_,141,145,1,1
4v89_BG_,142,146,1,1
4v89_BG_,143,147,1,1
4v89_BG_,144,148,1,1
4v89_BG_,145,149,1,1
4v89_BG_,147,150,1,1
4v89_BG_,151,161,1,1
4v89_BG_,154,156,1,1
4v89_BG_,154,157,1,1
4v89_BG_,154,158,1,1
4v89_BG_,154,159,1,1
4v89_BG_,155,171,1,1
4v89_BG_,158,162,1,1
4v89_BG_,168,170,1,1
4v89_BG_,169,170,1,1