| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] at [art] | 945 |
|
| 2 | [adv] at [art] time | 440 |
|
| 3 | [be] at [art] time | 171 |
|
| 4 | [be] [adv] [art] time | 134 |
|
