| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] could [vb infin] at [adj] time | 13 |
|
| 2 | [noun] could [vb infin] at [adj] time | 13 |
|
| 3 | [noun] could [vb infin] [prep] [det] time | 13 |
|
| 4 | [noun] could [vb infin] [prep] [adj] time | 13 |
|
| 5 | [noun sg] could [vb infin] [prep] [adj] time | 11 |
|
| 6 | [noun] could [vb infin] [prep] any time | 10 |
|
| 7 | [noun] could [vb infin] [prep] any time | 10 |
|
