| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have have a [noun] | 360 |
|
| 2 | could have a [noun] | 276 |
|
| 3 | could have a [noun] | 276 |
|
| 4 | could have have a | 57 |
|
| 5 | could have have [noun] | 16 |
|
