pair,contact1,contact2,flow1,flow2
4v53_BU_,2,5,1,1
4v53_BU_,5,8,1,1
4v53_BU_,8,24,1,1
4v53_BU_,8,93,1,1
4v53_BU_,10,22,1,1
4v53_BU_,11,20,1,1
4v53_BU_,11,70,1,1
4v53_BU_,13,68,1,1
4v53_BU_,16,18,1,1
4v53_BU_,19,20,1,1
4v53_BU_,23,36,1,1
4v53_BU_,26,34,1,1
4v53_BU_,28,31,1,1
4v53_BU_,28,32,1,1
4v53_BU_,31,66,1,1
4v53_BU_,33,64,1,1
4v53_BU_,37,61,1,1
4v53_BU_,38,61,1,1
4v53_BU_,39,61,1,1
4v53_BU_,43,44,1,1
4v53_BU_,43,58,1,1
4v53_BU_,45,56,1,1
4v53_BU_,65,68,1,1
4v53_BU_,73,75,1,1
4v53_BU_,73,76,1,1
4v53_BU_,73,78,1,1
4v53_BU_,80,96,1,1
4v53_BU_,80,97,1,1
4v53_BU_,82,94,1,1
4v53_BU_,85,86,1,1
4v53_BU_,85,88,1,1
4v53_BU_,85,91,1,1
4v53_BU_,85,92,1,1
4v53_BU_,96,97,1,1
4v53_BU_,98,100,1,1
4v53_BU_,99,101,1,1