| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | was [vb pp] at a [adj -er] [noun sg] | 15 |
|
| 2 | was [vb pp] at [art] later [noun sg] | 8 |
|
| 3 | was [vb pp] at [art] [adj -er] date | 7 |
|
