| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] [vb infin] [adv] [prep] [noun] | 1670 |
|
| 2 | [pron] could [verb] [adv] [prep] [noun] | 229 |
|
| 3 | [pron] could [vb infin] [adv] [prep] [noun] | 228 |
|
