pair,contact1,contact2,flow1,flow2 6spg_p_,1,24,1,1 6spg_p_,2,66,1,1 6spg_p_,3,22,1,1 6spg_p_,3,66,1,1 6spg_p_,4,66,1,1 6spg_p_,4,68,1,1 6spg_p_,5,20,1,1 6spg_p_,7,18,1,1 6spg_p_,9,16,1,1 6spg_p_,17,39,1,1 6spg_p_,19,36,1,1 6spg_p_,21,33,1,1 6spg_p_,21,34,1,1 6spg_p_,22,23,1,1 6spg_p_,23,24,1,1 6spg_p_,34,56,1,1 6spg_p_,34,60,1,1 6spg_p_,40,49,1,1 6spg_p_,42,44,1,1 6spg_p_,54,58,1,1 6spg_p_,55,59,1,1 6spg_p_,56,60,1,1 6spg_p_,60,63,1,1 6spg_p_,60,65,1,1 6spg_p_,70,73,1,1 6spg_p_,70,74,1,1 6spg_p_,71,75,1,1 6spg_p_,73,77,1,1