| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] had had a [adj] [noun] | 5 |
|
| 2 | which had had [art] [adj] [noun] | 5 |
|
| 3 | [Wh det] had had [art] [adj] [noun sg] | 5 |
|
| 4 | [Wh det] had had [art] [adj] [noun] | 5 |
|
