| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] [det] [noun] | 7407 |
|
| 2 | be [prep] [det] [noun] | 7407 |
|
| 3 | [was/were] [prep] [det] [noun] | 2354 |
|
| 4 | were [prep] [adj] [noun] | 1840 |
|
