| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb base] [adv] a [noun] | 363 |
|
| 2 | [Wh pn] [verb] [adv] a [noun] | 47 |
|
| 3 | [Wh pn] [vb base] [adv] [art] [noun] | 43 |
|
| 4 | [Wh pn] [vb base] [adv] a [noun] | 27 |
|
