| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it [modal v] [be] | 9598 |
|
| 2 | [be] [conj] it [be] | 1732 |
|
| 3 | [be] [conj] it [modal v] | 685 |
|
| 4 | [be] [conj] [modal v] [be] | 172 |
|
| 5 | [be] it [modal v] [be] | 65 |
|
