| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] i [verb] [adj] [noun] | 287 |
|
| 2 | could [pron] [verb] [adj] [noun] | 115 |
|
| 3 | could [pers pn] [verb] [adj] [noun] | 109 |
|
| 4 | could i [verb] [adj] [noun] | 27 |
|
