Sudoku #m899

Sudoku game, level: Medium #899. This Sudoku have 25 given numbers (clues)..
Structure: 9 (2 pcs.), 6 (2 pcs.), 3 (2 pcs.), 2 (2 pcs.), 7 (3 pcs.), 4 (3 pcs.), 8 (3 pcs.), 5 (4 pcs.), 1 (4 pcs.), ∑25.


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3
8
7
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9
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9
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5
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6
7
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8
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3
5
4
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