pair,contact1,contact2,flow1,flow2
1t2k_C_,1,4,1,1
1t2k_C_,2,6,1,1
1t2k_C_,3,7,1,1
1t2k_C_,5,9,1,1
1t2k_C_,6,10,1,1
1t2k_C_,7,11,1,1
1t2k_C_,8,12,1,1
1t2k_C_,9,13,1,1
1t2k_C_,10,14,1,1
1t2k_C_,11,15,1,1
1t2k_C_,12,16,1,1
1t2k_C_,13,17,1,1
1t2k_C_,14,18,1,1
1t2k_C_,15,19,1,1
1t2k_C_,16,20,1,1
1t2k_C_,17,21,1,1
1t2k_C_,18,22,1,1
1t2k_C_,19,23,1,1
1t2k_C_,20,24,1,1
1t2k_C_,21,25,1,1
1t2k_C_,22,26,1,1
1t2k_C_,23,27,1,1
1t2k_C_,24,28,1,1
1t2k_C_,25,29,1,1
1t2k_C_,26,30,1,1
1t2k_C_,27,31,1,1
1t2k_C_,28,32,1,1
1t2k_C_,29,33,1,1
1t2k_C_,30,34,1,1
1t2k_C_,31,34,1,1
1t2k_C_,31,35,1,1
1t2k_C_,32,36,1,1
1t2k_C_,33,37,1,1
1t2k_C_,34,38,1,1
1t2k_C_,35,39,1,1
1t2k_C_,36,39,1,1
1t2k_C_,36,40,1,1
1t2k_C_,37,40,1,1
1t2k_C_,38,42,1,1
1t2k_C_,39,43,1,1
1t2k_C_,40,44,1,1
1t2k_C_,41,44,1,1
1t2k_C_,41,45,1,1
1t2k_C_,42,45,1,1
1t2k_C_,42,46,1,1
1t2k_C_,43,47,1,1
1t2k_C_,44,48,1,1
1t2k_C_,45,49,1,1
1t2k_C_,46,50,1,1
1t2k_C_,47,51,1,1
1t2k_C_,48,52,1,1
1t2k_C_,49,53,1,1
1t2k_C_,51,55,1,1
1t2k_C_,52,56,1,1
1t2k_C_,53,57,1,1
1t2k_C_,54,58,1,1
1t2k_C_,55,59,1,1
1t2k_C_,56,60,1,1
1t2k_C_,57,61,1,1