| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [vb pp] at [adj] | 323 |
|
| 2 | [be] [vb pp] at [adj] time | 300 |
|
| 3 | [verb] [vb pp] at [adj] time | 45 |
|
| 4 | [verb] [be] [vb pp] [adj] time | 27 |
|
| 5 | [verb] [be] at [adj] time | 16 |
|
