| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [det] time | 6919 |
|
| 2 | [n mass] at [det] time | 43 |
|
| 3 | [n mass] at the time | 40 |
|
| 4 | [n mass] at the [det] | 33 |
|
