| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] at [det] [noun] | 1880 |
|
| 2 | [adv] at [det] [noun sg] | 1674 |
|
| 3 | [adv] [prep] [det] time | 961 |
|
| 4 | [adv] [prep] [det] time | 961 |
|
| 5 | [adv] at [adj] time | 551 |
|
| 6 | [adv] at [det] time | 551 |
|
| 7 | [adv] at [det] time | 502 |
|
