pair,contact1,contact2,flow1,flow2 7jss_B_,8,12,1,1 7jss_B_,9,13,1,1 7jss_B_,10,14,1,1 7jss_B_,11,15,1,1 7jss_B_,13,16,1,1 7jss_B_,14,17,1,1 7jss_B_,16,19,1,1 7jss_B_,17,20,1,1 7jss_B_,24,26,1,1 7jss_B_,28,37,1,1 7jss_B_,30,32,1,1 7jss_B_,30,33,1,1 7jss_B_,30,34,1,1 7jss_B_,30,35,1,1 7jss_B_,30,50,1,1 7jss_B_,35,43,1,1 7jss_B_,37,38,1,1 7jss_B_,38,41,1,1 7jss_B_,43,45,1,1 7jss_B_,43,46,1,1 7jss_B_,43,47,1,1 7jss_B_,48,51,1,1 7jss_B_,51,53,1,1 7jss_B_,52,55,1,1