pair,contact1,contact2,flow1,flow2
4rg9_S_,1,5,1,1
4rg9_S_,4,7,1,1
4rg9_S_,5,8,1,1
4rg9_S_,7,10,1,1
4rg9_S_,8,11,1,1
4rg9_S_,10,13,1,1
4rg9_S_,10,14,1,1
4rg9_S_,11,15,1,1
4rg9_S_,12,16,1,1
4rg9_S_,13,17,1,1
4rg9_S_,14,18,1,1
4rg9_S_,18,21,1,1
4rg9_S_,19,22,1,1
4rg9_S_,24,27,1,1
4rg9_S_,24,28,1,1
4rg9_S_,25,29,1,1
4rg9_S_,26,32,1,1