| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] on [noun] [vb past] he [vb infin] | 9 |
|
| 2 | [adv] on [noun] [vb past] he [vb infin] | 9 |
|
| 3 | [pron] on [noun] [vb past] he [vb infin] | 6 |
|
| 4 | [Wh det] on [noun] [vb past] he [vb infin] | 6 |
|
| 5 | what on [noun] [vb past] he [vb infin] | 6 |
|
| 6 | what on [noun] [vb past] he [vb infin] | 6 |
|
