di
10
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15

Tuesday puzzles: neighbours - irregular

Puzzle 1

1213 Neighbours irregular RS 10-11-15
Place digits 1–3 in the grid so that in each row, column and black outlined region, each digit appears three times. Numbers in grey cells do not share an edge with a cell containing the same number. Numbers in white cells share an edge with at least one cell containing the same number. All grey cells are given.

Puzzle 2

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