pair,contact1,contact2,flow1,flow2
4rtw_A_,1,56,1,1
4rtw_A_,2,24,1,1
4rtw_A_,3,54,1,1
4rtw_A_,4,21,1,1
4rtw_A_,4,22,1,1
4rtw_A_,5,52,1,1
4rtw_A_,7,20,1,1
4rtw_A_,8,15,1,1
4rtw_A_,8,18,1,1
4rtw_A_,9,11,1,1
4rtw_A_,10,17,1,1
4rtw_A_,11,15,1,1
4rtw_A_,12,14,1,1
4rtw_A_,12,15,1,1
4rtw_A_,14,47,1,1
4rtw_A_,16,47,1,1
4rtw_A_,19,22,1,1
4rtw_A_,23,40,1,1
4rtw_A_,23,41,1,1
4rtw_A_,23,56,1,1
4rtw_A_,25,38,1,1
4rtw_A_,27,36,1,1
4rtw_A_,28,30,1,1
4rtw_A_,28,36,1,1
4rtw_A_,29,32,1,1
4rtw_A_,31,34,1,1
4rtw_A_,33,50,1,1
4rtw_A_,35,48,1,1
4rtw_A_,37,46,1,1
4rtw_A_,38,45,1,1
4rtw_A_,39,41,1,1
4rtw_A_,39,42,1,1
4rtw_A_,39,43,1,1
4rtw_A_,39,44,1,1
4rtw_A_,42,44,1,1
4rtw_A_,49,52,1,1