| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] at a | 2778 |
|
| 2 | [vb pp] [pron] a | 2012 |
|
| 3 | [pron] at a | 772 |
|
| 4 | [vb pp] [pron] at | 729 |
|
