| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] at [art] time when | 20 |
|
| 2 | [pers pn] at a time [Wh adv] | 16 |
|
| 3 | it at [art] time [Wh adv] | 8 |
|
| 4 | them at [art] time [Wh adv] | 5 |
|
