| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] at [adj] time | 2290 |
|
| 2 | [noun] [adv] at [adj] | 762 |
|
| 3 | [adv] at [adj] time | 551 |
|
| 4 | [noun] [adv] [adj] time | 143 |
|
