| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] at [art] time | 82 |
|
| 2 | it [verb] [adv] at [art] | 44 |
|
| 3 | it [verb] at [art] time | 36 |
|
| 4 | it [adv] at [art] time | 6 |
|
