| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] to [be] | 1627 |
|
| 2 | [subord] it be [verb] to | 584 |
|
| 3 | [subord] it [verb] to [be] | 363 |
|
| 4 | [subord] it be to [be] | 234 |
|
| 5 | [subord] be [verb] to [be] | 13 |
|
