| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pers pn] at [art] time | 165 |
|
| 2 | [to-vb] [prep] [pers pn] at [art] | 55 |
|
| 3 | [to-vb] [pers pn] at [art] time | 16 |
|
