| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] could [vb infin] [adj] [noun] | 61 |
|
| 2 | [vb past] [pers pn] could [vb infin] [adj] [noun] | 60 |
|
| 3 | [vb past] it [modal v] [vb infin] [adj] [noun] | 55 |
|
| 4 | [vb past] it [vb mod] [vb infin] [adj] [noun] | 55 |
|
| 5 | [verb] it could [vb infin] [adj] [noun] | 20 |
|
| 6 | [vb past] it could [verb] [adj] [noun] | 5 |
|
| 7 | [vb past] it could [vb infin] [adj] [noun] | 5 |
|
| 8 | [vb past] it could [vb infin] [adj] [noun] | 5 |
|
