| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [be] [adj] [noun] | 435 |
|
| 2 | could [be] [adj] [noun sg] | 238 |
|
| 3 | [modal v] [be] [adj] time | 122 |
|
| 4 | [vb mod] [be] [adj] time | 122 |
|
| 5 | could [be] [adj] time | 25 |
|
| 6 | could [be] [adj] time | 13 |
|
