| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [prep] | 42200 |
|
| 2 | [vb past] [pron] [prep] | 42200 |
|
| 3 | [verb] [pron] at | 7679 |
|
| 4 | [vb past] [pron] at | 1866 |
|
