pair,contact1,contact2,flow1,flow2 6tpq_s_,3,63,1,1 6tpq_s_,6,9,1,1 6tpq_s_,6,10,1,1 6tpq_s_,7,10,1,1 6tpq_s_,16,20,1,1 6tpq_s_,22,46,1,1 6tpq_s_,23,47,1,1 6tpq_s_,25,45,1,1 6tpq_s_,29,30,1,1 6tpq_s_,31,35,1,1 6tpq_s_,36,39,1,1 6tpq_s_,36,40,1,1 6tpq_s_,37,40,1,1 6tpq_s_,37,41,1,1 6tpq_s_,38,42,1,1 6tpq_s_,39,42,1,1 6tpq_s_,40,43,1,1 6tpq_s_,50,54,1,1 6tpq_s_,51,55,1,1 6tpq_s_,52,56,1,1 6tpq_s_,53,57,1,1