| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] was [vb pp] at [art] [noun] | 18 |
|
| 2 | [subord] was [vb pp] at [art] [noun sg] | 16 |
|
| 3 | [conj] was [vb pp] at [art] time | 11 |
|
| 4 | [subord] [be] [vb pp] at [art] time | 6 |
|
| 5 | [subord] was [vb pp] at [art] time | 6 |
|
| 6 | [subord] was [verb] at [art] time | 6 |
|
| 7 | [subord] be [vb pp] at [art] time | 6 |
|
| 8 | [subord] was [vb pp] at [art] time | 6 |
|
| 9 | [subord] [was/were] [vb pp] at [art] time | 6 |
|
| 10 | [subord] was [vb pp] [prep] [art] time | 6 |
|
| 11 | [subord] was [vb pp] [prep] [art] time | 6 |
|
