| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] at the [det] time | 1450 |
|
| 2 | at the [det] time [pers pn] | 658 |
|
| 3 | [conj] at the time [pers pn] | 113 |
|
| 4 | [conj] at [det] time [pers pn] | 88 |
|
| 5 | [conj] the [det] time [pers pn] | 5 |
|
