| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [adv] [be] [adj] | 377 |
|
| 2 | [pers pn] [modal v] [adv] [be] [det] | 257 |
|
| 3 | [pers pn] [vb mod] [adv] [be] [det] | 257 |
|
| 4 | [pron] could [adv] [be] [det] | 65 |
|
| 5 | [pers pn] could [adv] [be] [det] | 38 |
|
