pair,contact1,contact2,flow1,flow2
4rku_E_,10,24,1,1
4rku_E_,11,61,1,1
4rku_E_,12,22,1,1
4rku_E_,15,20,1,1
4rku_E_,17,19,1,1
4rku_E_,17,56,1,1
4rku_E_,19,45,1,1
4rku_E_,25,42,1,1
4rku_E_,27,40,1,1
4rku_E_,30,31,1,1
4rku_E_,32,34,1,1
4rku_E_,32,35,1,1
4rku_E_,38,56,1,1
4rku_E_,41,54,1,1
4rku_E_,43,52,1,1
4rku_E_,49,51,1,1