pair,contact1,contact2,flow1,flow2 4m77_E_,3,7,1,1 4m77_E_,5,9,1,1 4m77_E_,6,10,1,1 4m77_E_,7,10,1,1 4m77_E_,8,11,1,1 4m77_E_,12,29,1,1 4m77_E_,13,29,1,1 4m77_E_,14,69,1,1 4m77_E_,15,27,1,1 4m77_E_,16,67,1,1 4m77_E_,17,25,1,1 4m77_E_,18,64,1,1 4m77_E_,18,65,1,1 4m77_E_,19,23,1,1 4m77_E_,20,62,1,1 4m77_E_,21,23,1,1 4m77_E_,23,45,1,1 4m77_E_,24,46,1,1 4m77_E_,26,44,1,1 4m77_E_,28,41,1,1 4m77_E_,30,39,1,1 4m77_E_,31,39,1,1 4m77_E_,33,36,1,1 4m77_E_,33,37,1,1 4m77_E_,37,60,1,1 4m77_E_,38,58,1,1 4m77_E_,40,56,1,1 4m77_E_,42,54,1,1 4m77_E_,43,52,1,1 4m77_E_,45,50,1,1 4m77_E_,45,52,1,1 4m77_E_,47,48,1,1