1 1 2 1 1 1

1 1 1 1 2 1 1

1 1 1 1 1

1 1 1 1 1 1 2 1

1 2 1 1 1 1 1 1 2 1 1

2 2 2 1 1 2 1 1

1 2 1 2 1 1 1 1

1 1 1 1 1

1 2 1 1 2 1 1 1 1

1 2 1 2 1 2 1 1 1

1 1 1

1 1 2 2 2 1 1 1