| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've [be] [verb] | 4417 |
|
| 2 | [verb] [be] do | 2162 |
|
| 3 | have [be] do | 2022 |
|
| 4 | [vb base] [be] do | 570 |
|
