| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at [art] time [prep] | 3457 |
|
| 2 | [adv] at [art] time | 648 |
|
| 3 | [adv] [art] time [prep] | 201 |
|
| 4 | [adv] at time [prep] | 27 |
|
