3 1 1 1 2

3 2 2 2 1 2 1

2

1 4 4 1 2 1

5 2 1 1 2 1

1 3 1 2 2

1 1

1 1 1 1 1 2 1 1 1 2

1

1 1 1 2 1 1 3 1