| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [art] [noun] | 6780 |
|
| 2 | [modal v] have had [art] | 752 |
|
| 3 | have had [art] [noun] | 569 |
|
| 4 | [modal v] have had [noun] | 167 |
|
