pair,contact1,contact2,flow1,flow2 6wd4_u_,6,8,1,1 6wd4_u_,8,24,1,1 6wd4_u_,9,72,1,1 6wd4_u_,10,22,1,1 6wd4_u_,11,70,1,1 6wd4_u_,12,19,1,1 6wd4_u_,12,20,1,1 6wd4_u_,13,68,1,1 6wd4_u_,16,17,1,1 6wd4_u_,17,20,1,1 6wd4_u_,25,34,1,1 6wd4_u_,28,31,1,1 6wd4_u_,31,66,1,1 6wd4_u_,33,64,1,1 6wd4_u_,39,61,1,1 6wd4_u_,39,62,1,1 6wd4_u_,41,60,1,1 6wd4_u_,42,44,1,1 6wd4_u_,48,53,1,1 6wd4_u_,65,68,1,1 6wd4_u_,66,69,1,1 6wd4_u_,78,79,1,1 6wd4_u_,80,96,1,1 6wd4_u_,81,96,1,1 6wd4_u_,83,94,1,1 6wd4_u_,85,92,1,1 6wd4_u_,93,102,1,1 6wd4_u_,96,97,1,1