| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] [verb] | 3592 |
|
| 2 | it be [verb] to | 3294 |
|
| 3 | be [verb] [verb] to | 3284 |
|
| 4 | it [verb] [verb] to | 1212 |
|
