pair,contact1,contact2,flow1,flow2 7og4_1_,2,24,1,1 7og4_1_,3,53,1,1 7og4_1_,4,22,1,1 7og4_1_,5,50,1,1 7og4_1_,5,51,1,1 7og4_1_,6,20,1,1 7og4_1_,7,47,1,1 7og4_1_,8,18,1,1 7og4_1_,9,45,1,1 7og4_1_,10,13,1,1 7og4_1_,11,45,1,1 7og4_1_,15,17,1,1 7og4_1_,23,25,1,1 7og4_1_,28,46,1,1 7og4_1_,31,44,1,1 7og4_1_,33,42,1,1 7og4_1_,35,37,1,1 7og4_1_,35,39,1,1 7og4_1_,35,40,1,1 7og4_1_,37,39,1,1