pair,contact1,contact2,flow1,flow2 6vwl_R_,1,3,1,1 6vwl_R_,1,5,1,1 6vwl_R_,2,6,1,1 6vwl_R_,3,7,1,1 6vwl_R_,4,8,1,1 6vwl_R_,4,40,1,1 6vwl_R_,5,8,1,1 6vwl_R_,5,9,1,1 6vwl_R_,8,33,1,1 6vwl_R_,11,31,1,1 6vwl_R_,13,29,1,1 6vwl_R_,15,18,1,1 6vwl_R_,15,19,1,1 6vwl_R_,16,20,1,1 6vwl_R_,17,21,1,1 6vwl_R_,17,82,1,1 6vwl_R_,18,22,1,1 6vwl_R_,19,23,1,1 6vwl_R_,20,24,1,1 6vwl_R_,21,25,1,1 6vwl_R_,21,27,1,1 6vwl_R_,23,24,1,1 6vwl_R_,26,84,1,1 6vwl_R_,26,85,1,1 6vwl_R_,28,83,1,1 6vwl_R_,30,81,1,1 6vwl_R_,32,79,1,1 6vwl_R_,34,79,1,1 6vwl_R_,36,79,1,1 6vwl_R_,37,40,1,1 6vwl_R_,37,41,1,1 6vwl_R_,38,42,1,1 6vwl_R_,39,43,1,1 6vwl_R_,40,44,1,1 6vwl_R_,41,45,1,1 6vwl_R_,42,46,1,1 6vwl_R_,43,47,1,1 6vwl_R_,44,48,1,1 6vwl_R_,45,49,1,1 6vwl_R_,52,86,1,1 6vwl_R_,54,84,1,1 6vwl_R_,55,84,1,1 6vwl_R_,57,82,1,1 6vwl_R_,59,80,1,1 6vwl_R_,60,62,1,1 6vwl_R_,61,78,1,1 6vwl_R_,63,77,1,1 6vwl_R_,64,75,1,1 6vwl_R_,66,73,1,1 6vwl_R_,76,77,1,1 6vwl_R_,80,82,1,1