pair,contact1,contact2,flow1,flow2 6sqp_B_,7,9,1,1 6sqp_B_,8,11,1,1 6sqp_B_,10,13,1,1 6sqp_B_,10,23,1,1 6sqp_B_,15,19,1,1 6sqp_B_,15,21,1,1 6sqp_B_,16,36,1,1 6sqp_B_,18,20,1,1 6sqp_B_,24,39,1,1 6sqp_B_,24,65,1,1 6sqp_B_,25,37,1,1 6sqp_B_,26,63,1,1 6sqp_B_,27,34,1,1 6sqp_B_,28,60,1,1 6sqp_B_,28,61,1,1 6sqp_B_,29,32,1,1 6sqp_B_,29,52,1,1 6sqp_B_,29,55,1,1 6sqp_B_,30,60,1,1 6sqp_B_,34,52,1,1 6sqp_B_,34,55,1,1 6sqp_B_,38,42,1,1 6sqp_B_,39,43,1,1 6sqp_B_,40,44,1,1 6sqp_B_,41,45,1,1 6sqp_B_,42,46,1,1 6sqp_B_,43,47,1,1 6sqp_B_,44,48,1,1 6sqp_B_,45,50,1,1 6sqp_B_,46,49,1,1 6sqp_B_,46,59,1,1 6sqp_B_,46,60,1,1 6sqp_B_,52,56,1,1 6sqp_B_,52,57,1,1 6sqp_B_,53,56,1,1 6sqp_B_,55,57,1,1 6sqp_B_,63,65,1,1