| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | who [vb past] [be] [verb] | 1965 |
|
| 2 | [vb past] [be] [verb] on | 1179 |
|
| 3 | who [be] [verb] on | 306 |
|
| 4 | who [vb past] [verb] on | 180 |
|
| 5 | who [vb past] [be] on | 60 |
|
