| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [pers pn] could be | 6 |
|
| 2 | [modal v] be [pron] could be | 6 |
|
| 3 | [modal v] be it could be | 5 |
|
| 4 | [modal v] be it could be | 5 |
|
