| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [subord] [pron] [verb] | 214 |
|
| 2 | [modal v] be [conj] it [verb] | 46 |
|
| 3 | [modal v] [be] [subord] it [verb] | 24 |
|
