| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [pron] do | 3265 |
|
| 2 | [be] [pron] do | 3265 |
|
| 3 | 's [pron] [verb] | 3107 |
|
| 4 | [is] [pron] do | 983 |
|
