| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] [verb] [pron] [verb] | 1000 |
|
| 2 | [adv] [verb] [pron] could [verb] | 256 |
|
| 3 | have [verb] [pron] could [verb] | 96 |
|
| 4 | have [adv] [verb] [pron] could | 32 |
|
