| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [adv] [verb] | 2407 |
|
| 2 | [adv] [adv] [verb] out | 973 |
|
| 3 | could [adv] [verb] out | 505 |
|
| 4 | could [adv] [verb] out | 209 |
|
