11325785
22483715
34376255
75642141
47815364
56841632
63184576
15238878
Rules of Hitori:
Delete numbers from the grid such that,
1) Digits must never appear more than once in each row or column,
2) A digit may not be deleted if it is horizontally or vertically next to a deleted digit,
3) The remaining digits must be connected vertically or horizontally to form a single shape.