| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | on [pron] [vb past] be [vb pp] | 11 |
|
| 2 | on [pron] [vb past] [be] [vb pp] | 11 |
|
| 3 | on [pron] [vb past] [been] [vb pp] | 10 |
|
| 4 | on [pron] [vb past] been [vb pp] | 10 |
|
| 5 | on [pron] had [be] [vb pp] | 10 |
|
| 6 | on [Wh det] [vb past] [be] [vb pp] | 6 |
|
| 7 | on what [vb past] [be] [vb pp] | 5 |
|
| 8 | on what [vb past] [be] [vb pp] | 5 |
|
