| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] at [adj] time [prep] | 10 |
|
| 2 | [pron] [vb past] at [det] time [prep] | 9 |
|
| 3 | [pers pn] [vb past] at [adj] time [prep] | 8 |
|
