| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [adj] time | 7867 |
|
| 2 | [det] at the [adj] | 259 |
|
| 3 | [det] at [adj] time | 70 |
|
| 4 | [det] at the time | 69 |
|
| 5 | [det] the [adj] time | 58 |
|
