| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [pron] [noun] [prep] the | 155 |
|
| 2 | could [verb] [pron] [noun] [prep] the | 155 |
|
| 3 | [modal v] [verb] [pron] [noun] at the | 73 |
|
| 4 | could [verb] [pron] [noun] at [art] | 10 |
|
| 5 | could [verb] [pron] [noun] at the | 7 |
|
