pair,contact1,contact2,flow1,flow2 6xc1_C_,1,56,1,1 6xc1_C_,1,57,1,1 6xc1_C_,1,60,1,1 6xc1_C_,1,63,1,1 6xc1_C_,1,65,1,1 6xc1_C_,3,6,1,1 6xc1_C_,3,7,1,1 6xc1_C_,3,58,1,1 6xc1_C_,4,8,1,1 6xc1_C_,5,9,1,1 6xc1_C_,6,10,1,1 6xc1_C_,7,10,1,1 6xc1_C_,7,11,1,1 6xc1_C_,8,12,1,1 6xc1_C_,9,12,1,1 6xc1_C_,9,13,1,1 6xc1_C_,10,54,1,1 6xc1_C_,14,17,1,1 6xc1_C_,14,18,1,1 6xc1_C_,15,19,1,1 6xc1_C_,16,20,1,1 6xc1_C_,17,21,1,1 6xc1_C_,18,22,1,1 6xc1_C_,19,23,1,1 6xc1_C_,20,24,1,1 6xc1_C_,21,25,1,1 6xc1_C_,22,26,1,1 6xc1_C_,23,27,1,1 6xc1_C_,23,42,1,1 6xc1_C_,24,28,1,1 6xc1_C_,25,29,1,1 6xc1_C_,25,58,1,1 6xc1_C_,26,30,1,1 6xc1_C_,27,31,1,1 6xc1_C_,28,32,1,1 6xc1_C_,29,33,1,1 6xc1_C_,30,34,1,1 6xc1_C_,32,33,1,1 6xc1_C_,34,36,1,1 6xc1_C_,34,37,1,1 6xc1_C_,35,38,1,1 6xc1_C_,37,41,1,1 6xc1_C_,38,42,1,1 6xc1_C_,39,43,1,1 6xc1_C_,40,44,1,1 6xc1_C_,41,45,1,1 6xc1_C_,42,46,1,1 6xc1_C_,43,47,1,1 6xc1_C_,44,48,1,1 6xc1_C_,45,49,1,1 6xc1_C_,48,52,1,1 6xc1_C_,50,53,1,1 6xc1_C_,51,54,1,1 6xc1_C_,53,57,1,1 6xc1_C_,54,58,1,1 6xc1_C_,54,59,1,1 6xc1_C_,55,59,1,1 6xc1_C_,57,65,1,1 6xc1_C_,60,62,1,1 6xc1_C_,60,63,1,1 6xc1_C_,61,62,1,1 6xc1_C_,64,66,1,1 6xc1_C_,64,67,1,1 6xc1_C_,65,68,1,1 6xc1_C_,67,71,1,1 6xc1_C_,68,72,1,1 6xc1_C_,69,72,1,1 6xc1_C_,69,73,1,1 6xc1_C_,70,74,1,1