.........1...........9
........11...........99
....111111111.......9999999
..111111111111....19999999999
.11111111111111199999999999999
.11111111111111199999999999999
..111111111111119999999999999
....111111111111999999999999
......11111111119999999999
........1111111199999999
..........111111999999
............11119999
...............19
.............

.........1...........9
........11...........99
....111111111.......9999999
..111111111111....19999999999
.11111111111111199999999999999
.11111111111111199999999999999
..111111111111119999999999999
....111111111111999999999999
......11111111119999999999
........1111111199999999
..........111111999999
............11119999
...............19
..............

.........1...........9
........11...........99
....111111111.......9999999
..111111111111....19999999999
.11111111111111199999999999999
.11111111111111199999999999999
..111111111111119999999999999
....111111111111999999999999
......11111111119999999999
........1111111199999999
..........111111999999
............11119999
...............19