pair,contact1,contact2,flow1,flow2 6spg_q_,1,2,1,1 6spg_q_,3,56,1,1 6spg_q_,5,54,1,1 6spg_q_,6,19,1,1 6spg_q_,8,17,1,1 6spg_q_,13,15,1,1 6spg_q_,15,66,1,1 6spg_q_,16,41,1,1 6spg_q_,20,37,1,1 6spg_q_,21,36,1,1 6spg_q_,22,35,1,1 6spg_q_,26,31,1,1 6spg_q_,36,37,1,1 6spg_q_,42,66,1,1 6spg_q_,42,68,1,1 6spg_q_,43,45,1,1 6spg_q_,43,46,1,1 6spg_q_,43,48,1,1 6spg_q_,49,52,1,1 6spg_q_,52,76,1,1 6spg_q_,53,74,1,1 6spg_q_,53,75,1,1 6spg_q_,55,71,1,1 6spg_q_,57,69,1,1 6spg_q_,59,60,1,1 6spg_q_,59,67,1,1 6spg_q_,62,66,1,1 6spg_q_,64,65,1,1 6spg_q_,69,70,1,1