pair,contact1,contact2,flow1,flow2 7ohu_i_,8,11,1,1 7ohu_i_,9,13,1,1 7ohu_i_,10,14,1,1 7ohu_i_,11,15,1,1 7ohu_i_,12,16,1,1 7ohu_i_,13,16,1,1 7ohu_i_,13,17,1,1 7ohu_i_,14,18,1,1 7ohu_i_,15,19,1,1 7ohu_i_,18,22,1,1 7ohu_i_,19,23,1,1 7ohu_i_,19,28,1,1 7ohu_i_,25,28,1,1 7ohu_i_,25,29,1,1 7ohu_i_,26,30,1,1 7ohu_i_,27,31,1,1 7ohu_i_,28,32,1,1 7ohu_i_,28,60,1,1 7ohu_i_,29,33,1,1 7ohu_i_,30,34,1,1 7ohu_i_,31,35,1,1 7ohu_i_,33,37,1,1 7ohu_i_,34,38,1,1 7ohu_i_,34,39,1,1 7ohu_i_,39,43,1,1 7ohu_i_,40,44,1,1 7ohu_i_,40,65,1,1 7ohu_i_,41,45,1,1 7ohu_i_,42,46,1,1 7ohu_i_,43,47,1,1 7ohu_i_,44,48,1,1 7ohu_i_,44,62,1,1 7ohu_i_,45,49,1,1 7ohu_i_,46,50,1,1 7ohu_i_,47,50,1,1 7ohu_i_,47,51,1,1 7ohu_i_,48,52,1,1 7ohu_i_,53,57,1,1 7ohu_i_,54,58,1,1 7ohu_i_,55,59,1,1 7ohu_i_,56,60,1,1 7ohu_i_,57,61,1,1 7ohu_i_,58,62,1,1 7ohu_i_,59,63,1,1 7ohu_i_,60,63,1,1 7ohu_i_,60,64,1,1 7ohu_i_,61,65,1,1 7ohu_i_,62,66,1,1 7ohu_i_,63,67,1,1 7ohu_i_,64,68,1,1 7ohu_i_,65,69,1,1 7ohu_i_,67,70,1,1 7ohu_i_,67,71,1,1 7ohu_i_,68,72,1,1 7ohu_i_,70,74,1,1