| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] at [art] time | 491 |
|
| 2 | [be] [vb pp] at [art] time | 392 |
|
| 3 | [be] [vb pp] [verb] at [art] | 244 |
|
| 4 | [be] [vb pp] [verb] [art] time | 14 |
|
| 5 | [vb pp] [verb] at [art] time | 7 |
|
