| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] [pos pn] [noun sg] | 18104 |
|
| 2 | could [verb] [pos pn] [noun sg] | 1657 |
|
| 3 | could [adv] [verb] [pos pn] | 587 |
|
| 4 | could [adv] [verb] [noun sg] | 378 |
|
