pair,contact1,contact2,flow1,flow2
4v8b_BR_,3,6,1,1
4v8b_BR_,4,8,1,1
4v8b_BR_,5,9,1,1
4v8b_BR_,7,10,1,1
4v8b_BR_,7,11,1,1
4v8b_BR_,21,91,1,1
4v8b_BR_,23,26,1,1
4v8b_BR_,25,49,1,1
4v8b_BR_,26,49,1,1
4v8b_BR_,26,91,1,1
4v8b_BR_,26,120,1,1
4v8b_BR_,27,89,1,1
4v8b_BR_,27,90,1,1
4v8b_BR_,28,47,1,1
4v8b_BR_,29,46,1,1
4v8b_BR_,29,87,1,1
4v8b_BR_,30,45,1,1
4v8b_BR_,31,44,1,1
4v8b_BR_,31,84,1,1
4v8b_BR_,31,85,1,1
4v8b_BR_,32,43,1,1
4v8b_BR_,33,82,1,1
4v8b_BR_,34,41,1,1
4v8b_BR_,39,40,1,1
4v8b_BR_,48,64,1,1
4v8b_BR_,50,62,1,1
4v8b_BR_,50,99,1,1
4v8b_BR_,51,62,1,1
4v8b_BR_,51,100,1,1
4v8b_BR_,53,58,1,1
4v8b_BR_,53,59,1,1
4v8b_BR_,53,60,1,1
4v8b_BR_,59,78,1,1
4v8b_BR_,61,76,1,1
4v8b_BR_,63,74,1,1
4v8b_BR_,65,72,1,1
4v8b_BR_,67,70,1,1
4v8b_BR_,73,103,1,1
4v8b_BR_,77,80,1,1
4v8b_BR_,80,83,1,1
4v8b_BR_,84,85,1,1
4v8b_BR_,90,91,1,1
4v8b_BR_,91,117,1,1
4v8b_BR_,91,124,1,1
4v8b_BR_,100,103,1,1
4v8b_BR_,102,105,1,1
4v8b_BR_,107,110,1,1
4v8b_BR_,110,113,1,1
4v8b_BR_,110,114,1,1
4v8b_BR_,117,120,1,1
4v8b_BR_,117,121,1,1
4v8b_BR_,118,122,1,1
4v8b_BR_,119,123,1,1
4v8b_BR_,124,128,1,1
4v8b_BR_,125,128,1,1
4v8b_BR_,125,129,1,1
4v8b_BR_,130,134,1,1