| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | could [adv] [adv] [verb] [verb] | 279 |
|
| 2 | [adv] [adv] [verb] [verb] that | 67 |
|
| 3 | could [adv] [verb] [verb] that | 42 |
|
| 4 | could [adv] [adv] [verb] that | 25 |
|
