pair,contact1,contact2,flow1,flow2
2lvn_C_,2,6,1,1
2lvn_C_,3,7,1,1
2lvn_C_,4,8,1,1
2lvn_C_,5,9,1,1
2lvn_C_,7,10,1,1
2lvn_C_,7,11,1,1
2lvn_C_,8,11,1,1
2lvn_C_,8,12,1,1
2lvn_C_,9,13,1,1
2lvn_C_,10,14,1,1
2lvn_C_,11,15,1,1
2lvn_C_,12,16,1,1
2lvn_C_,13,19,1,1
2lvn_C_,16,19,1,1
2lvn_C_,20,24,1,1
2lvn_C_,21,25,1,1
2lvn_C_,22,26,1,1
2lvn_C_,23,27,1,1
2lvn_C_,24,28,1,1
2lvn_C_,26,29,1,1
2lvn_C_,26,30,1,1
2lvn_C_,27,31,1,1
2lvn_C_,27,37,1,1
2lvn_C_,27,40,1,1
2lvn_C_,33,36,1,1
2lvn_C_,33,37,1,1
2lvn_C_,34,38,1,1
2lvn_C_,36,40,1,1
2lvn_C_,37,41,1,1
2lvn_C_,38,42,1,1
2lvn_C_,39,43,1,1
2lvn_C_,40,43,1,1
2lvn_C_,40,45,1,1
2lvn_C_,41,44,1,1
2lvn_C_,43,45,1,1
2lvn_C_,44,47,1,1