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2 + 7 = 9 2 + 3 = 5
2 + 2 = 4 8 + 1 = 9
8 + 1 = 9 6 + 2 = 8
8 + 1 = 9 7 + 2 = 9
3 + 2 = 5 3 + 2 = 5
1 + 1 = 2 6 + 2 = 8
4 + 1 = 5 2 + 2 = 4
5 + 2 = 7 3 + 2 = 5
2 + 5 = 7 3 + 1 = 4
3 + 2 = 5 6 + 1 = 7
2 + 1 = 3 1 + 1 = 2
1 + 6 = 7 1 + 6 = 7
6 + 3 = 9 5 + 2 = 7
2 + 5 = 7 2 + 4 = 6
5 + 4 = 9 2 + 6 = 8
8 + 1 = 9 2 + 7 = 9
2 + 1 = 3 2 + 3 = 5
6 + 2 = 8 7 + 1 = 8
1 + 2 = 3 4 + 1 = 5
7 + 2 = 9 8 + 1 = 9
8 + 1 = 9 1 + 7 = 8
7 + 2 = 9 7 + 2 = 9
6 + 1 = 7 8 + 1 = 9
6 + 1 = 7 1 + 2 = 3
6 + 2 = 8 3 + 2 = 5
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