| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] have [noun] | 374 |
|
| 2 | [modal v] [adv] have had | 232 |
|
| 3 | [modal v] have had [noun] | 175 |
|
| 4 | [adv] have had [noun] | 53 |
|
