| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [verb] [prep] [noun] [prep] | 7918 |
|
| 2 | be [verb] [prep] [noun] on | 1902 |
|
| 3 | [be] [verb] [prep] [noun] on | 1902 |
|
| 4 | [was/were] [verb] [prep] [noun] on | 911 |
|
| 5 | was [verb] [prep] [noun] on | 671 |
|
