| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [modal v] be [verb] | 12232 |
|
| 2 | [modal v] be [verb] that | 3867 |
|
| 3 | it [modal v] be that | 1030 |
|
| 4 | it [modal v] [verb] that | 939 |
|
| 5 | it be [verb] that | 143 |
|
