| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [conj] [noun prp] | 1861 |
|
| 2 | [adv] [conj] [noun prp] could | 200 |
|
| 3 | [adv] [conj] [noun prp] could | 181 |
|
| 4 | [adv] [adv] [conj] could | 30 |
|
| 5 | [adv] [adv] [noun prp] could | 19 |
|
