pair,contact1,contact2,flow1,flow2
4v51_BZ_,1,54,1,1
4v51_BZ_,1,56,1,1
4v51_BZ_,3,56,1,1
4v51_BZ_,3,58,1,1
4v51_BZ_,4,6,1,1
4v51_BZ_,4,41,1,1
4v51_BZ_,5,58,1,1
4v51_BZ_,8,34,1,1
4v51_BZ_,8,35,1,1
4v51_BZ_,12,16,1,1
4v51_BZ_,14,18,1,1
4v51_BZ_,15,19,1,1
4v51_BZ_,16,20,1,1
4v51_BZ_,17,82,1,1
4v51_BZ_,24,35,1,1
4v51_BZ_,25,84,1,1
4v51_BZ_,25,86,1,1
4v51_BZ_,26,33,1,1
4v51_BZ_,27,86,1,1
4v51_BZ_,28,31,1,1
4v51_BZ_,38,42,1,1
4v51_BZ_,39,43,1,1
4v51_BZ_,40,44,1,1
4v51_BZ_,41,45,1,1
4v51_BZ_,42,45,1,1
4v51_BZ_,42,46,1,1
4v51_BZ_,43,47,1,1
4v51_BZ_,45,48,1,1
4v51_BZ_,45,49,1,1
4v51_BZ_,46,50,1,1
4v51_BZ_,50,51,1,1
4v51_BZ_,50,52,1,1
4v51_BZ_,55,67,1,1
4v51_BZ_,57,65,1,1
4v51_BZ_,61,63,1,1
4v51_BZ_,66,89,1,1
4v51_BZ_,68,87,1,1
4v51_BZ_,70,85,1,1
4v51_BZ_,70,95,1,1
4v51_BZ_,71,85,1,1
4v51_BZ_,73,82,1,1
4v51_BZ_,73,83,1,1
4v51_BZ_,74,76,1,1
4v51_BZ_,75,80,1,1
4v51_BZ_,91,127,1,1
4v51_BZ_,94,126,1,1
4v51_BZ_,96,124,1,1
4v51_BZ_,98,122,1,1
4v51_BZ_,99,135,1,1
4v51_BZ_,101,135,1,1
4v51_BZ_,104,105,1,1
4v51_BZ_,114,173,1,1
4v51_BZ_,123,162,1,1
4v51_BZ_,127,130,1,1
4v51_BZ_,148,169,1,1
4v51_BZ_,149,152,1,1
4v51_BZ_,150,152,1,1
4v51_BZ_,153,155,1,1
4v51_BZ_,156,159,1,1