| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [prep] the time [pers pn] | 10 |
|
| 2 | [Wh det] [prep] the time [pron] | 9 |
|
| 3 | which [prep] the time [pron] | 7 |
|
| 4 | [Wh det] at the time [pron] | 6 |
|
