| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] not be assumed [verb] | 10 |
|
| 2 | [modal v] not be assumed [verb] | 10 |
|
| 3 | [modal v] not be assumed [to-vb] | 10 |
|
| 4 | can not be assumed [verb] | 6 |
|
| 5 | can not be assumed [verb] | 6 |
|
