pair,contact1,contact2,flow1,flow2 2jxx_A_,1,69,1,1 2jxx_A_,2,3,1,1 2jxx_A_,4,26,1,1 2jxx_A_,4,69,1,1 2jxx_A_,5,26,1,1 2jxx_A_,6,8,1,1 2jxx_A_,7,24,1,1 2jxx_A_,8,71,1,1 2jxx_A_,9,22,1,1 2jxx_A_,10,21,1,1 2jxx_A_,10,72,1,1 2jxx_A_,10,74,1,1 2jxx_A_,11,20,1,1 2jxx_A_,12,74,1,1 2jxx_A_,13,18,1,1 2jxx_A_,14,76,1,1 2jxx_A_,14,78,1,1 2jxx_A_,15,18,1,1 2jxx_A_,18,37,1,1 2jxx_A_,25,27,1,1 2jxx_A_,25,28,1,1 2jxx_A_,27,28,1,1 2jxx_A_,29,32,1,1 2jxx_A_,30,34,1,1 2jxx_A_,30,61,1,1 2jxx_A_,31,35,1,1 2jxx_A_,31,59,1,1 2jxx_A_,32,36,1,1 2jxx_A_,33,37,1,1 2jxx_A_,34,38,1,1 2jxx_A_,35,39,1,1 2jxx_A_,36,40,1,1 2jxx_A_,37,41,1,1 2jxx_A_,38,43,1,1 2jxx_A_,38,45,1,1 2jxx_A_,39,42,1,1 2jxx_A_,42,46,1,1 2jxx_A_,49,77,1,1 2jxx_A_,50,57,1,1 2jxx_A_,51,75,1,1 2jxx_A_,52,55,1,1 2jxx_A_,58,61,1,1 2jxx_A_,59,61,1,1 2jxx_A_,62,66,1,1 2jxx_A_,63,68,1,1 2jxx_A_,69,70,1,1 2jxx_A_,69,72,1,1 2jxx_A_,72,73,1,1