pair,contact1,contact2,flow1,flow2 6zm7_CF_,1,4,1,1 6zm7_CF_,1,5,1,1 6zm7_CF_,2,6,1,1 6zm7_CF_,3,7,1,1 6zm7_CF_,4,8,1,1 6zm7_CF_,5,9,1,1 6zm7_CF_,9,12,1,1 6zm7_CF_,10,15,1,1 6zm7_CF_,12,14,1,1 6zm7_CF_,14,18,1,1 6zm7_CF_,15,19,1,1 6zm7_CF_,16,20,1,1 6zm7_CF_,17,21,1,1 6zm7_CF_,18,22,1,1 6zm7_CF_,19,23,1,1 6zm7_CF_,20,21,1,1 6zm7_CF_,20,24,1,1 6zm7_CF_,21,25,1,1 6zm7_CF_,22,26,1,1 6zm7_CF_,23,27,1,1