pair,contact1,contact2,flow1,flow2
1k4u_P_,12,16,1,1
1k4u_P_,13,17,1,1
1k4u_P_,14,18,1,1
1k4u_P_,15,18,1,1
1k4u_P_,15,19,1,1
1k4u_P_,16,19,1,1
1k4u_P_,19,20,1,1
1k4u_P_,21,25,1,1
1k4u_P_,22,26,1,1
1k4u_P_,23,26,1,1
1k4u_P_,24,27,1,1
1k4u_P_,24,28,1,1