| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [verb] [adv] [noun] | 256 |
|
| 2 | could [verb] [adv prt] [noun] | 137 |
|
| 3 | [modal v] [verb] in [noun] | 38 |
|
| 4 | [vb mod] [verb] in [noun] | 38 |
|
| 5 | could [verb] in [noun] | 8 |
|
| 6 | could [verb] in [noun] | 8 |
|
