| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] [noun] [prep] [noun] | 3724 |
|
| 2 | be [prep] [noun] [prep] [noun] | 3722 |
|
| 3 | [was/were] [prep] [noun] [prep] [noun] | 1081 |
|
| 4 | were [prep] [noun] [prep] [noun] | 328 |
|
