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