| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [noun sg] [prep] | 13429 |
|
| 2 | could [adv] [prep] | 227 |
|
| 3 | could [adv] [noun sg] | 87 |
|
| 4 | could [noun sg] [prep] | 79 |
|
