| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [vb pp] [pron] [prep] | 4624 |
|
| 2 | [verb] [vb pp] [pron] at | 526 |
|
| 3 | [vb past] [verb] [pron] at | 388 |
|
