| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] at the [adj] time | 99 |
|
| 2 | the [noun prp] at the [adj] | 37 |
|
| 3 | the [noun prp] at the time | 23 |
|
| 4 | the [noun prp] at [adj] time | 22 |
|
