Sort:  

1

4

1

1

1

1

0

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

`

1

1

1

1

1

2

1

22

1

1

1

1

1

1

1

1

1

1

1

1