| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] on a [noun] | 690 |
|
| 2 | [Wh pn] [vb base] a [noun] | 406 |
|
| 3 | [Wh pn] [vb base] on [noun] | 87 |
|
| 4 | [Wh pn] [vb base] on a | 19 |
|
