pair,contact1,contact2,flow1,flow2
4v7z_BY_,1,3,1,1
4v7z_BY_,7,71,1,1
4v7z_BY_,12,24,1,1
4v7z_BY_,13,72,1,1
4v7z_BY_,16,17,1,1
4v7z_BY_,19,42,1,1
4v7z_BY_,27,38,1,1
4v7z_BY_,34,68,1,1
4v7z_BY_,36,65,1,1
4v7z_BY_,37,65,1,1
4v7z_BY_,46,48,1,1
4v7z_BY_,67,69,1,1
4v7z_BY_,67,70,1,1
4v7z_BY_,76,98,1,1
4v7z_BY_,80,96,1,1
4v7z_BY_,86,89,1,1
4v7z_BY_,86,90,1,1
4v7z_BY_,93,101,1,1
4v7z_BY_,95,98,1,1
4v7z_BY_,95,99,1,1
4v7z_BY_,98,99,1,1