| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [verb] [pron] have [been] | 1390 |
|
| 2 | [pron] [vb past] [pron] [verb] [been] | 547 |
|
| 3 | [pron] [vb past] [pron] have [be] | 546 |
|
