| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and [adv] at [adj] time | 8 |
|
| 2 | and [adv] at [adj] time | 8 |
|
| 3 | and [adv] at [det] time | 8 |
|
| 4 | and [adv] at that time | 5 |
|
| 5 | and [adv] at that time | 5 |
|
