| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [pron] could [verb] [prep] [noun sg] | 11 |
|
| 2 | [vb base] [pron] could [verb] [prep] [noun sg] | 11 |
|
| 3 | [vb base] [pron] could [vb infin] [prep] [noun sg] | 11 |
|
| 4 | [vb base] [pers pn] could [verb] [prep] [noun sg] | 10 |
|
