| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] could [adv] [be] | 910 |
|
| 2 | [pers pn] could [be] [noun] | 184 |
|
| 3 | [pers pn] [adv] [be] [noun] | 145 |
|
| 4 | could [adv] [be] [noun] | 105 |
|
| 5 | [pers pn] could [adv] [noun] | 18 |
|
