Published by the courtesy of www.griddlers.net

1

1 1 1 2

1

1 1 2 1 1 1 1 1 3

4 5 7 4 3 1 1 2 4 3 2 4 4 3
1 1 1 3 1 2 1 3 1 1 1 2 2 3 1

4

1

1

2

1
4

1
1
2
1
4

1

2

1
1
3

2
6
1
2
2
1
6
1
4
1

1
1
2

2
1
1
1
2
1
5
1
7
3
1
1
1
1
2