| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pers pn] could be | 13 |
|
| 2 | [be] it could be | 9 |
|
| 3 | be [pers pn] could be | 6 |
|
| 4 | [be] [pers pn] could be | 6 |
|
| 5 | [is] [pers pn] could be | 5 |
|
