| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh pn] [vb past] [det] [noun] | 721 |
|
| 2 | [vb past] on [det] [noun] | 524 |
|
| 3 | [Wh pn] [vb past] on [noun] | 177 |
|
| 4 | [Wh pn] [vb past] on [det] | 25 |
|
| 5 | [Wh pn] on [det] [noun] | 5 |
|
