1991 6 3 7
9999999999999999
9999999999999999
9999999999999999
9999999999999999
9999999999999999
9999999999999999
9999999999999999
9999999999999999
1991 6 313
   59999   1   0
   89999   0   0
99999999   29999
   19999   0   0
   69999   1   0
   0999999999999
99999999   4   9
   09999   09999
1991 6 319
   29999   0   5
  119999  10   0
99999999   09999
   09999   0   0
   89999   1   0
   4999999999999
99999999   9  16
99999999   09999
1991 6 4 7
   19999   0   3
  119999  16   0
99999999  299999
   09999   0   0
   89999   2   0
   2999999999999
99999999   9   9
   09999  379999