| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] if i [verb] | 10 |
|
| 2 | [modal v] be [vb pp] if i [verb] | 10 |
|
| 3 | be [vb pp] if i [verb] [pron] | 5 |
|
| 4 | be [vb pp] if i [verb] [pers pn] | 5 |
|
