| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] at [art] | 940 |
|
| 2 | [be] [verb] at [art] time | 491 |
|
| 3 | [adv] [verb] at [art] time | 157 |
|
| 4 | [be] [adv] at [art] time | 40 |
|
| 5 | [be] [adv] [verb] [art] time | 9 |
|
