| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb mod] be [pron] | 854 |
|
| 2 | it be [pron] do | 406 |
|
| 3 | it [vb mod] be do | 371 |
|
| 4 | [vb mod] be [pron] do | 49 |
|
