| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] at the [det] [noun] | 244 |
|
| 2 | be [vb pp] at the [det] [noun] | 244 |
|
| 3 | were [vb pp] [prep] the [det] [noun] | 190 |
|
| 4 | were [vb pp] [prep] the [det] [noun] | 190 |
|
| 5 | were [vb pp] at the [adj] [noun] | 134 |
|
| 6 | [was/were] [vb pp] at the [det] [noun] | 74 |
|
| 7 | were [verb] at the [det] [noun] | 46 |
|
| 8 | were [vb pp] at the [det] [noun] | 35 |
|
| 9 | were [vb pp] at [art] [det] [noun] | 35 |
|
