8
2
6
4
7
9
5
1
3
9
1
3
2
5
3
6
7
8
5
7
4
1
6
8
9
2
2
6
9
8
3
4
1
2
5
7
1
3
2
7
6
5
8
4
9
7
4
7
2
8
9
6
3
1
1
6
2
9
8
4
7
3
5
3
8
6
5
2
7
4
9
1
7
9
5
3
1
3
8
2
6
This Sudoku Puzzle has 5 steps and it is solved using Full House techniques.
Full House
Explanation
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