| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] [verb] at [art] | 1121 |
|
| 2 | [be] [verb] at [art] time | 491 |
|
| 3 | [adv] [verb] at [art] time | 240 |
|
| 4 | [be] [adv] at [art] time | 76 |
|
| 5 | [be] [adv] [verb] [art] time | 16 |
|
