pair,contact1,contact2,flow1,flow2 3k33_B_,2,27,1,1 3k33_B_,4,27,1,1 3k33_B_,4,29,1,1 3k33_B_,5,9,1,1 3k33_B_,6,9,1,1 3k33_B_,6,10,1,1 3k33_B_,7,11,1,1 3k33_B_,12,16,1,1 3k33_B_,13,16,1,1 3k33_B_,13,17,1,1 3k33_B_,14,18,1,1 3k33_B_,15,19,1,1 3k33_B_,16,20,1,1 3k33_B_,17,21,1,1 3k33_B_,18,22,1,1 3k33_B_,19,24,1,1 3k33_B_,20,23,1,1 3k33_B_,26,38,1,1 3k33_B_,28,36,1,1 3k33_B_,30,33,1,1 3k33_B_,30,34,1,1 3k33_B_,40,43,1,1 3k33_B_,40,44,1,1 3k33_B_,41,45,1,1 3k33_B_,42,46,1,1 3k33_B_,43,47,1,1 3k33_B_,44,48,1,1 3k33_B_,45,49,1,1 3k33_B_,46,50,1,1 3k33_B_,47,51,1,1 3k33_B_,48,52,1,1 3k33_B_,49,53,1,1 3k33_B_,50,54,1,1 3k33_B_,51,55,1,1 3k33_B_,52,56,1,1 3k33_B_,53,57,1,1 3k33_B_,54,58,1,1 3k33_B_,55,58,1,1 3k33_B_,55,59,1,1 3k33_B_,56,59,1,1 3k33_B_,57,60,1,1 3k33_B_,58,61,1,1 3k33_B_,62,66,1,1