pair,contact1,contact2,flow1,flow2 1cdt_A_,1,14,1,1 1cdt_A_,2,11,1,1 1cdt_A_,2,21,1,1 1cdt_A_,2,57,1,1 1cdt_A_,2,58,1,1 1cdt_A_,3,12,1,1 1cdt_A_,3,37,1,1 1cdt_A_,4,60,1,1 1cdt_A_,5,10,1,1 1cdt_A_,6,36,1,1 1cdt_A_,7,10,1,1 1cdt_A_,8,58,1,1 1cdt_A_,20,39,1,1 1cdt_A_,21,54,1,1 1cdt_A_,21,60,1,1 1cdt_A_,22,37,1,1 1cdt_A_,22,60,1,1 1cdt_A_,23,52,1,1 1cdt_A_,24,34,1,1 1cdt_A_,24,35,1,1 1cdt_A_,25,50,1,1 1cdt_A_,26,32,1,1 1cdt_A_,27,48,1,1 1cdt_A_,28,30,1,1 1cdt_A_,36,60,1,1 1cdt_A_,43,45,1,1 1cdt_A_,45,51,1,1 1cdt_A_,46,49,1,1 1cdt_A_,46,50,1,1 1cdt_A_,47,50,1,1 1cdt_A_,56,59,1,1