| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] at [adj] [noun] | 620 |
|
| 2 | [was/were] [vb pp] at [adj] [noun sg] | 301 |
|
| 3 | [be] [vb pp] at [adj] time | 300 |
|
| 4 | [was/were] [vb pp] [prep] [adj] time | 114 |
|
| 5 | [was/were] [vb pp] [prep] [adj] time | 114 |
|
| 6 | [was/were] [verb] at [adj] time | 90 |
|
| 7 | [was/were] [vb pp] at [adj] time | 90 |
|
| 8 | [was/were] [vb pp] at [adj] time | 65 |
|
