pair,contact1,contact2,flow1,flow2 3fb5_C_,3,7,1,1 3fb5_C_,5,9,1,1 3fb5_C_,6,10,1,1 3fb5_C_,7,10,1,1 3fb5_C_,7,11,1,1 3fb5_C_,8,12,1,1 3fb5_C_,8,78,1,1 3fb5_C_,9,13,1,1 3fb5_C_,10,14,1,1 3fb5_C_,11,15,1,1 3fb5_C_,12,16,1,1 3fb5_C_,13,17,1,1 3fb5_C_,14,18,1,1 3fb5_C_,15,19,1,1 3fb5_C_,16,20,1,1 3fb5_C_,16,45,1,1 3fb5_C_,17,21,1,1 3fb5_C_,18,22,1,1 3fb5_C_,19,23,1,1 3fb5_C_,20,24,1,1 3fb5_C_,20,45,1,1 3fb5_C_,21,25,1,1 3fb5_C_,22,26,1,1 3fb5_C_,23,27,1,1 3fb5_C_,24,28,1,1 3fb5_C_,26,61,1,1 3fb5_C_,27,30,1,1 3fb5_C_,27,60,1,1 3fb5_C_,27,61,1,1 3fb5_C_,28,36,1,1 3fb5_C_,30,33,1,1 3fb5_C_,37,41,1,1 3fb5_C_,38,42,1,1 3fb5_C_,39,43,1,1 3fb5_C_,40,44,1,1 3fb5_C_,41,45,1,1 3fb5_C_,42,45,1,1 3fb5_C_,42,46,1,1 3fb5_C_,43,47,1,1 3fb5_C_,43,56,1,1 3fb5_C_,44,48,1,1 3fb5_C_,45,49,1,1 3fb5_C_,46,50,1,1 3fb5_C_,47,50,1,1 3fb5_C_,47,53,1,1 3fb5_C_,48,51,1,1 3fb5_C_,50,51,1,1 3fb5_C_,59,65,1,1 3fb5_C_,61,64,1,1 3fb5_C_,61,65,1,1 3fb5_C_,62,66,1,1 3fb5_C_,63,67,1,1 3fb5_C_,64,68,1,1 3fb5_C_,65,69,1,1 3fb5_C_,66,70,1,1 3fb5_C_,67,71,1,1 3fb5_C_,68,72,1,1 3fb5_C_,69,73,1,1 3fb5_C_,70,74,1,1 3fb5_C_,71,75,1,1 3fb5_C_,72,76,1,1 3fb5_C_,73,77,1,1 3fb5_C_,74,78,1,1 3fb5_C_,75,79,1,1 3fb5_C_,76,80,1,1 3fb5_C_,77,81,1,1 3fb5_C_,78,82,1,1 3fb5_C_,79,83,1,1 3fb5_C_,80,84,1,1 3fb5_C_,81,85,1,1 3fb5_C_,82,86,1,1 3fb5_C_,83,87,1,1 3fb5_C_,84,88,1,1 3fb5_C_,85,89,1,1 3fb5_C_,87,90,1,1