pair,contact1,contact2,flow1,flow2 6spg_P_,6,9,1,1 6spg_P_,19,22,1,1 6spg_P_,21,45,1,1 6spg_P_,22,45,1,1 6spg_P_,23,85,1,1 6spg_P_,23,86,1,1 6spg_P_,25,83,1,1 6spg_P_,26,41,1,1 6spg_P_,27,80,1,1 6spg_P_,28,39,1,1 6spg_P_,29,77,1,1 6spg_P_,30,37,1,1 6spg_P_,42,85,1,1 6spg_P_,44,60,1,1 6spg_P_,46,58,1,1 6spg_P_,46,95,1,1 6spg_P_,48,50,1,1 6spg_P_,49,56,1,1 6spg_P_,52,55,1,1 6spg_P_,55,74,1,1 6spg_P_,57,72,1,1 6spg_P_,59,70,1,1 6spg_P_,61,68,1,1 6spg_P_,63,66,1,1 6spg_P_,69,99,1,1 6spg_P_,89,91,1,1 6spg_P_,104,107,1,1