pair,contact1,contact2,flow1,flow2 1jnt_A_,4,52,1,1 1jnt_A_,5,89,1,1 1jnt_A_,6,50,1,1 1jnt_A_,7,87,1,1 1jnt_A_,8,46,1,1 1jnt_A_,9,85,1,1 1jnt_A_,11,83,1,1 1jnt_A_,13,17,1,1 1jnt_A_,14,18,1,1 1jnt_A_,15,19,1,1 1jnt_A_,16,20,1,1 1jnt_A_,17,21,1,1 1jnt_A_,18,22,1,1 1jnt_A_,19,23,1,1 1jnt_A_,20,24,1,1 1jnt_A_,22,26,1,1 1jnt_A_,23,27,1,1 1jnt_A_,23,28,1,1 1jnt_A_,29,33,1,1 1jnt_A_,30,34,1,1 1jnt_A_,31,35,1,1 1jnt_A_,32,36,1,1 1jnt_A_,33,37,1,1 1jnt_A_,34,38,1,1 1jnt_A_,40,43,1,1 1jnt_A_,43,47,1,1 1jnt_A_,45,48,1,1 1jnt_A_,55,56,1,1 1jnt_A_,58,61,1,1 1jnt_A_,59,62,1,1 1jnt_A_,60,64,1,1 1jnt_A_,61,65,1,1 1jnt_A_,62,66,1,1 1jnt_A_,64,67,1,1 1jnt_A_,64,68,1,1 1jnt_A_,71,88,1,1 1jnt_A_,72,74,1,1 1jnt_A_,74,86,1,1 1jnt_A_,77,84,1,1 1jnt_A_,79,82,1,1