pair,contact1,contact2,flow1,flow2 2xg8_D_,1,3,1,1 2xg8_D_,2,4,1,1 2xg8_D_,3,15,1,1 2xg8_D_,5,13,1,1 2xg8_D_,7,11,1,1 2xg8_D_,12,29,1,1 2xg8_D_,14,27,1,1 2xg8_D_,16,25,1,1 2xg8_D_,17,18,1,1 2xg8_D_,17,25,1,1 2xg8_D_,18,23,1,1 2xg8_D_,18,24,1,1 2xg8_D_,19,23,1,1 2xg8_D_,20,21,1,1 2xg8_D_,23,48,1,1 2xg8_D_,24,38,1,1 2xg8_D_,26,36,1,1 2xg8_D_,28,31,1,1 2xg8_D_,28,33,1,1 2xg8_D_,28,34,1,1 2xg8_D_,31,33,1,1 2xg8_D_,35,50,1,1 2xg8_D_,37,48,1,1 2xg8_D_,39,46,1,1 2xg8_D_,51,55,1,1 2xg8_D_,52,56,1,1 2xg8_D_,53,57,1,1 2xg8_D_,54,58,1,1 2xg8_D_,55,59,1,1 2xg8_D_,56,60,1,1 2xg8_D_,57,61,1,1 2xg8_D_,58,62,1,1 2xg8_D_,59,63,1,1 2xg8_D_,60,64,1,1 2xg8_D_,61,65,1,1 2xg8_D_,62,66,1,1 2xg8_D_,63,67,1,1 2xg8_D_,66,69,1,1 2xg8_D_,69,72,1,1 2xg8_D_,69,73,1,1 2xg8_D_,70,74,1,1 2xg8_D_,71,75,1,1 2xg8_D_,72,76,1,1 2xg8_D_,73,77,1,1 2xg8_D_,74,78,1,1 2xg8_D_,75,79,1,1 2xg8_D_,76,80,1,1 2xg8_D_,77,81,1,1 2xg8_D_,78,82,1,1 2xg8_D_,79,82,1,1 2xg8_D_,81,85,1,1 2xg8_D_,82,86,1,1