easy 16×16 Set 42 Grid Puzzle
1
A
6
B
7
F
C
9
4
5
9
0
6
B
7
A
7
5
9
F
0
C
7
0
F
8
3
5
1
4
1
9
F
D
5
B
3
6
3
F
2
6
B
5
8
6
E
C
9
A
E
3
1
8
D
F
6
8
E
D
C
4
7
B
3
7
F
A
0
E
1
6
4
E
C
0
A
3
D
9
8
0
C
3
4
B
8
6
1
7
0
2
6
A
F
8
D
B
C
9
3
E
D
8
6
1
5
F
8
5
B
9
6
7
4
3
1
E
4
A
E
1
3
2
0
C
F
6