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Master · 2026-08-09
Form groups of adjacent cells (above, below, left, or right) that add up to:
56
8
9
7
7
5
5
2
5
7
18
7
0
9
4
1
0
0
0
8
2
8
3
8
0
9
0
5
5
7
6
7
0
0
5
0
0
5
4
5
9
2
0
2
3
5
0
3
0
0
0
7
7
9
3
4
3
8
0
0
9