Sudoku #b91

Sudoku game, level: Beginner #91. This Sudoku have 26 given numbers (clues)..
Structure: 2 (2 pcs.), 3 (2 pcs.), 6 (2 pcs.), 7 (2 pcs.), 1 (3 pcs.), 5 (3 pcs.), 4 (4 pcs.), 8 (4 pcs.), 9 (4 pcs.), ∑26.


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8
1
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8
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9
6
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2
7
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9
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