| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] [vb past] [pron] | 42835 |
|
| 2 | [noun prp] [vb past] at | 5674 |
|
| 3 | [vb past] [pron] at | 1866 |
|
| 4 | [noun prp] [pron] at | 53 |
|
