- Code: Select all
+-------+-------+-------+
| . 3 . | . . 9 | 2 . . |
| 6 . . | . . 3 | 8 9 1 |
| . . . | 6 . . | . . . |
+-------+-------+-------+
| . . 2 | 9 . 1 | . 5 3 |
| . . . | . 5 . | . . . |
| 4 7 . | 2 . . | . . . |
+-------+-------+-------+
| 7 5 . | . . . | . . . |
| . 9 . | 3 . . | . 2 . |
| . 2 . | 8 . . | . . 6 |
+-------+-------+-------+
.3...92..6....3891...6.......29.1.53....5....47.2.....75........9.3...2..2.8....6
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