| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have had such a | 6 |
|
| 2 | [modal v] have had such a | 6 |
|
| 3 | have had such a [adj] | 7 |
|
| 4 | have had such a [adj] | 7 |
|
