| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [adv] [verb] a [noun] | 981 |
|
| 2 | could [adv] [verb] a [noun] | 394 |
|
| 3 | [noun prp] could [verb] a [noun] | 127 |
|
| 4 | [noun prp] could [adv] [verb] [noun] | 54 |
|
| 5 | [noun prp] could [adv] [verb] a | 42 |
|
