| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] the time [adv] this | 8 |
|
| 2 | [prep] the time [Wh adv] this | 6 |
|
| 3 | [prep] the time when this | 5 |
|
| 4 | [prep] the time when this | 5 |
|
| 5 | at the time [adv] this | 5 |
|
| 6 | at the time [adv] this | 5 |
|
