| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [noun] at the [adj] time | 6 |
|
| 2 | [vb pp] [noun] at the [adj] time | 6 |
|
| 3 | [vb pp] [noun sg] at the [adj] time | 5 |
|
