| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] [pron] at | 388 |
|
| 2 | [vb past] do [pron] [prep] | 241 |
|
| 3 | [vb past] do [pron] [prep] | 241 |
|
| 4 | [verb] do [pron] at | 56 |
|
| 5 | [vb past] do [pron] at | 10 |
|
