A
5
6
8
B
7
0
1
5
4
8
C
3
8
0
6
4
2
1
5
9
D
2
6
9
5
4
7
1
3
0
E
7
6
2
9
0
8
1
F
4
0
2
5
3
8
6
1
G
8
1
5
9
0
2
6
H
1
5
6
2
9
0
4
I
0
6
5
J
7
2
1
4
6
8
A
B
C
D
E
F
G
H
I
J
Click on a white box to add a number.
You can only change the numbers you place on the board
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Do not hit back arrow to exit.
