pair,contact1,contact2,flow1,flow2 3r2d_J_,2,79,1,1 3r2d_J_,3,52,1,1 3r2d_J_,4,51,1,1 3r2d_J_,4,77,1,1 3r2d_J_,5,50,1,1 3r2d_J_,6,75,1,1 3r2d_J_,7,48,1,1 3r2d_J_,8,73,1,1 3r2d_J_,9,46,1,1 3r2d_J_,11,14,1,1 3r2d_J_,11,15,1,1 3r2d_J_,12,16,1,1 3r2d_J_,13,17,1,1 3r2d_J_,14,18,1,1 3r2d_J_,15,19,1,1 3r2d_J_,16,20,1,1 3r2d_J_,16,48,1,1 3r2d_J_,17,21,1,1 3r2d_J_,18,22,1,1 3r2d_J_,19,23,1,1 3r2d_J_,20,24,1,1 3r2d_J_,21,25,1,1 3r2d_J_,22,26,1,1 3r2d_J_,23,27,1,1 3r2d_J_,24,28,1,1 3r2d_J_,25,29,1,1 3r2d_J_,26,29,1,1 3r2d_J_,26,31,1,1 3r2d_J_,27,30,1,1 3r2d_J_,29,56,1,1 3r2d_J_,29,59,1,1 3r2d_J_,32,53,1,1 3r2d_J_,32,54,1,1 3r2d_J_,34,51,1,1 3r2d_J_,37,49,1,1 3r2d_J_,39,47,1,1 3r2d_J_,42,45,1,1 3r2d_J_,47,48,1,1 3r2d_J_,56,59,1,1 3r2d_J_,56,60,1,1 3r2d_J_,57,61,1,1 3r2d_J_,58,62,1,1 3r2d_J_,59,63,1,1 3r2d_J_,60,64,1,1 3r2d_J_,61,65,1,1 3r2d_J_,62,66,1,1 3r2d_J_,69,72,1,1