| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] this [noun] | 662 |
|
| 2 | [was/were] [vb pp] [prep] this [noun] | 662 |
|
| 3 | [was/were] [vb pp] at [adj] [noun] | 620 |
|
| 4 | [be] [vb pp] at this [noun] | 275 |
|
| 5 | [was/were] [vb pp] at [det] [noun] | 180 |
|
| 6 | [was/were] [verb] at this [noun] | 63 |
|
| 7 | [was/were] [vb pp] at this [noun] | 47 |
|
| 8 | [was/were] [vb pp] at this [noun] | 47 |
|
