| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [vb past] [prep] | 1221 |
|
| 2 | [vb past] [pron] [vb past] [prep] | 1214 |
|
| 3 | [vb past] [pron] [verb] at | 537 |
|
| 4 | [verb] [pron] [vb past] at | 191 |
|
| 5 | [vb past] [pron] [vb past] at | 64 |
|
