pair,contact1,contact2,flow1,flow2
2md8_C_,2,4,1,1
2md8_C_,9,15,1,1
2md8_C_,11,31,1,1
2md8_C_,12,16,1,1
2md8_C_,13,18,1,1
2md8_C_,14,17,1,1
2md8_C_,14,31,1,1
2md8_C_,19,35,1,1
2md8_C_,19,43,1,1
2md8_C_,20,46,1,1
2md8_C_,21,22,1,1
2md8_C_,21,48,1,1
2md8_C_,21,49,1,1
2md8_C_,23,27,1,1
2md8_C_,24,28,1,1
2md8_C_,26,30,1,1
2md8_C_,26,34,1,1
2md8_C_,27,31,1,1
2md8_C_,30,34,1,1
2md8_C_,32,35,1,1
2md8_C_,33,36,1,1
2md8_C_,40,43,1,1
2md8_C_,42,52,1,1
2md8_C_,48,52,1,1
2md8_C_,49,53,1,1
2md8_C_,50,53,1,1
2md8_C_,51,54,1,1