| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [prep] [det] [noun] | 1851 |
|
| 2 | was [prep] [det] [noun] | 1851 |
|
| 3 | be at [det] [noun] | 780 |
|
| 4 | [be] at [det] [noun] | 780 |
|
| 5 | was at [adj] [noun] | 502 |
|
| 6 | [was/were] at [det] [noun] | 437 |
|
| 7 | was at [det] [noun] | 352 |
|
