pair,contact1,contact2,flow1,flow2 6bk8_h_,3,7,1,1 6bk8_h_,4,8,1,1 6bk8_h_,5,9,1,1 6bk8_h_,6,10,1,1 6bk8_h_,9,79,1,1 6bk8_h_,12,29,1,1 6bk8_h_,13,29,1,1 6bk8_h_,15,27,1,1 6bk8_h_,16,69,1,1 6bk8_h_,18,66,1,1 6bk8_h_,18,67,1,1 6bk8_h_,20,64,1,1 6bk8_h_,21,23,1,1 6bk8_h_,24,46,1,1 6bk8_h_,26,44,1,1 6bk8_h_,28,41,1,1 6bk8_h_,30,41,1,1 6bk8_h_,31,39,1,1 6bk8_h_,33,35,1,1 6bk8_h_,33,36,1,1 6bk8_h_,33,37,1,1 6bk8_h_,37,62,1,1 6bk8_h_,38,60,1,1 6bk8_h_,40,58,1,1 6bk8_h_,42,56,1,1 6bk8_h_,43,55,1,1 6bk8_h_,45,53,1,1 6bk8_h_,61,64,1,1 6bk8_h_,62,65,1,1 6bk8_h_,75,78,1,1 6bk8_h_,76,80,1,1