% nurikabe puzzle championship vol.13 by juno
nurikabe
extra
45 31
3.4..4.3....4.....2..8............4.6.2..7.2.
.............................3...............
.........6..5..5.........1....6.1......4....2
..1................4..7......................
4...............8............................
...4....4.4..4..............2.....4.....1...2
..........................4............2.....
......5....5........................6.......3
........1.....c...........6......b...........
3.................a........6................3
....4.................b..2.......b......4.4..
7.........4.....3............................
......2.4...............a..................2.
5.................................a.3........
..8....2.........4.........2.9...........2...
........c......2................a......2....1
..............4...........3..................
....6.....c.......5............5.........1...
...............2.................9......2....
1....................7..1...7........4.......
..1............4.................3........8..
............4.....2..................4.......
8.........3...........3...2................b.
.....b..........................6........2...
................3........g....5....4...b.....
........f.....1..............................
..5......2..........2..g..............4......
......f..........................1.1.........
.....1..........2........................6...
..1............c......f......................
...2..............5.2....3....2....1.3....1..
