| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be done [prep] | 1011 |
|
| 2 | [modal v] not be [prep] | 658 |
|
| 3 | [modal v] not be done | 140 |
|
| 4 | not be done [prep] | 84 |
|
