| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [modal v] [not/n't] be [noun] | 193 |
|
| 2 | [pers pn] could [adv] be [noun] | 55 |
|
| 3 | [pron] could [not/n't] be [noun] | 32 |
|
| 4 | [pers pn] could [not/n't] [be] [noun] | 29 |
|
