| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] it [modal v] be | 3570 |
|
| 2 | it [modal v] be to | 91 |
|
| 3 | [verb] it [modal v] to | 40 |
|
| 4 | [verb] [modal v] be to | 11 |
|
