| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [verb] at [art] | 1556 |
|
| 2 | be [verb] at [art] time | 491 |
|
| 3 | [vb mod] [verb] at [art] time | 34 |
|
| 4 | [vb mod] be [verb] [art] time | 13 |
|
