| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] a [noun] [pron] | 652 |
|
| 2 | [Wh det] [vb base] [art] [noun] [pron] | 57 |
|
| 3 | [Wh det] [verb] a [noun] [pron] | 41 |
|
