| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [vb pp] [to-vb] [pron] | 1350 |
|
| 2 | [vb pp] [to-vb] at [pron] | 102 |
|
| 3 | 've [vb pp] [to-vb] at | 72 |
|
| 4 | 've [vb pp] at [pron] | 37 |
|
