| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | at the [det] time | 6916 |
|
| 2 | the [det] time [pers pn] | 716 |
|
| 3 | at the time [pers pn] | 581 |
|
| 4 | at [det] time [pers pn] | 321 |
|
| 5 | at the [det] [pers pn] | 8 |
|
