1
6
2
8
7
9
5
3
4
8
9
3
4
5
2
6
1
7
4
5
7
3
1
6
2
8
9
2
1
3
4
5
8
6
9
7
7
6
4
1
2
9
5
3
8
8
9
5
7
6
3
1
4
2
7
2
1
9
8
5
3
4
6
9
4
6
3
7
1
2
8
5
5
3
8
6
2
4
9
7
1
This Sudoku Puzzle has 32 steps and it is solved using Locked Candidates Type 2 (Claiming), Hidden Single, Naked Single, Full House, Locked Candidates Type 1 (Pointing), Remote Pair techniques.
Naked Single
Explanation
Hidden Single
Explanation
Locked Candidates
Explanation
Locked Candidates
Explanation
Full House
Explanation
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