| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] it [verb] | 1834 |
|
| 2 | [be] [pron] had | 225 |
|
| 3 | [be] it have | 60 |
|
| 4 | [be] it [vb past] | 32 |
|
