pair,contact1,contact2,flow1,flow2 4m77_A_,3,6,1,1 4m77_A_,5,8,1,1 4m77_A_,6,8,1,1 4m77_A_,7,24,1,1 4m77_A_,9,23,1,1 4m77_A_,9,37,1,1 4m77_A_,9,64,1,1 4m77_A_,10,22,1,1 4m77_A_,11,62,1,1 4m77_A_,12,20,1,1 4m77_A_,13,59,1,1 4m77_A_,13,60,1,1 4m77_A_,14,17,1,1 4m77_A_,14,18,1,1 4m77_A_,15,57,1,1 4m77_A_,16,18,1,1 4m77_A_,19,41,1,1 4m77_A_,21,39,1,1 4m77_A_,23,36,1,1 4m77_A_,25,34,1,1 4m77_A_,25,36,1,1 4m77_A_,26,34,1,1 4m77_A_,28,31,1,1 4m77_A_,28,32,1,1 4m77_A_,29,31,1,1 4m77_A_,32,55,1,1 4m77_A_,33,53,1,1 4m77_A_,35,51,1,1 4m77_A_,37,49,1,1 4m77_A_,38,47,1,1 4m77_A_,38,48,1,1 4m77_A_,40,43,1,1 4m77_A_,40,45,1,1 4m77_A_,48,51,1,1 4m77_A_,65,67,1,1 4m77_A_,65,68,1,1 4m77_A_,69,71,1,1 4m77_A_,74,77,1,1 4m77_A_,75,79,1,1 4m77_A_,76,80,1,1 4m77_A_,77,81,1,1 4m77_A_,78,82,1,1 4m77_A_,80,83,1,1