Addition from 1 to 12
5
+ 7
10
+ 6
2
+ 4
6
+ 7
7
+ 5
3
+ 9
12
+ 1
1
+ 1
6
+ 5
6
+ 9
12
+ 8
9
+ 3
10
+ 4
2
+ 3
7
+ 8
6
+ 6
5
+ 5
4
+ 8
5
+ 11
2
+ 12
12
+ 7
8
+ 12
9
+ 7
3
+ 7
5
+ 2
5
+ 3
11
+ 3
3
+ 5
2
+ 10
11
+ 2
4
+ 12
5
+ 8
11
+ 4
6
+ 8
1
+ 8
9
+ 2
4
+ 4
12
+ 10
7
+ 7
8
+ 7
7
+ 2
10
+ 11
1
+ 11
8
+ 10
12
+ 2
7
+ 1
2
+ 5
4
+ 6
11
+ 1
12
+ 6
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