pair,contact1,contact2,flow1,flow2
3f2u_A_,4,25,1,1
3f2u_A_,6,23,1,1
3f2u_A_,7,23,1,1
3f2u_A_,9,21,1,1
3f2u_A_,10,11,1,1
3f2u_A_,10,21,1,1
3f2u_A_,12,19,1,1
3f2u_A_,14,17,1,1
3f2u_A_,18,37,1,1
3f2u_A_,20,35,1,1
3f2u_A_,22,33,1,1
3f2u_A_,23,24,1,1
3f2u_A_,23,27,1,1
3f2u_A_,24,27,1,1
3f2u_A_,24,33,1,1
3f2u_A_,28,30,1,1
3f2u_A_,28,31,1,1
3f2u_A_,29,32,1,1
3f2u_A_,33,35,1,1
3f2u_A_,37,40,1,1
3f2u_A_,39,41,1,1
3f2u_A_,42,46,1,1
3f2u_A_,43,47,1,1
3f2u_A_,44,48,1,1
3f2u_A_,45,49,1,1
3f2u_A_,46,50,1,1
3f2u_A_,47,51,1,1