| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] at the [noun] | 451 |
|
| 2 | [adv] [adv] at the [noun sg] | 368 |
|
| 3 | [adv] [adv] [prep] the time | 70 |
|
| 4 | [adv] [adv] at the time | 48 |
|
| 5 | [adv] [adv] at [art] time | 39 |
|
| 6 | [adv] [adv] at [art] time | 39 |
|
| 7 | [adv] [adv] at the time | 33 |
|
| 8 | [adv] [adv] at the time | 31 |
|
| 9 | [adv] [adv] at the time | 31 |
|
