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Expert · 2026-09-27
Form groups of adjacent cells (above, below, left, or right) that add up to:
34
13
9
2
7
5
3
14
9
7
6
0
6
6
9
0
1
2
0
1
0
0
0
0
9
6
0
2
0
6
6
5
0
3
1
1
0
8
0
2
1
0
8
6