pair,contact1,contact2,flow1,flow2 1ok0_A_,1,68,1,1 1ok0_A_,2,40,1,1 1ok0_A_,5,42,1,1 1ok0_A_,5,69,1,1 1ok0_A_,6,72,1,1 1ok0_A_,7,72,1,1 1ok0_A_,8,70,1,1 1ok0_A_,9,12,1,1 1ok0_A_,11,26,1,1 1ok0_A_,13,24,1,1 1ok0_A_,15,22,1,1 1ok0_A_,16,58,1,1 1ok0_A_,16,65,1,1 1ok0_A_,16,67,1,1 1ok0_A_,17,19,1,1 1ok0_A_,17,20,1,1 1ok0_A_,17,60,1,1 1ok0_A_,18,61,1,1 1ok0_A_,21,56,1,1 1ok0_A_,21,57,1,1 1ok0_A_,21,58,1,1 1ok0_A_,22,55,1,1 1ok0_A_,23,54,1,1 1ok0_A_,25,27,1,1 1ok0_A_,25,29,1,1 1ok0_A_,25,48,1,1 1ok0_A_,25,51,1,1 1ok0_A_,25,52,1,1 1ok0_A_,30,31,1,1 1ok0_A_,30,48,1,1 1ok0_A_,31,48,1,1 1ok0_A_,32,73,1,1 1ok0_A_,33,46,1,1 1ok0_A_,34,42,1,1 1ok0_A_,34,71,1,1 1ok0_A_,35,43,1,1 1ok0_A_,36,68,1,1 1ok0_A_,36,69,1,1 1ok0_A_,37,40,1,1 1ok0_A_,37,41,1,1 1ok0_A_,37,58,1,1 1ok0_A_,38,66,1,1 1ok0_A_,39,41,1,1 1ok0_A_,39,64,1,1 1ok0_A_,41,64,1,1 1ok0_A_,49,52,1,1 1ok0_A_,59,62,1,1 1ok0_A_,62,65,1,1