pair,contact1,contact2,flow1,flow2 6r6p_w_,2,5,1,1 6r6p_w_,13,17,1,1 6r6p_w_,14,17,1,1 6r6p_w_,19,20,1,1 6r6p_w_,20,24,1,1 6r6p_w_,20,25,1,1 6r6p_w_,30,36,1,1 6r6p_w_,30,37,1,1 6r6p_w_,31,34,1,1 6r6p_w_,32,35,1,1 6r6p_w_,38,40,1,1 6r6p_w_,38,42,1,1 6r6p_w_,39,43,1,1 6r6p_w_,40,44,1,1 6r6p_w_,41,45,1,1 6r6p_w_,45,49,1,1 6r6p_w_,46,50,1,1