| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] time | 11461 |
|
| 2 | [art] time [adv] | 3382 |
|
| 3 | at [art] [adv] | 2518 |
|
| 4 | at time [adv] | 179 |
|
