| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] at the [adj] time | 172 |
|
| 2 | of [pron] at the time | 25 |
|
| 3 | of [pron] at [adj] time | 21 |
|
| 4 | of [pron] at the [adj] | 17 |
|
