| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at the [noun] | 10989 |
|
| 2 | [adv] [prep] the time | 1235 |
|
| 3 | [adv] at [art] time | 648 |
|
| 4 | [adv] at [art] time | 648 |
|
| 5 | [adv] at the time | 496 |
|
