| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [verb] to be | 406 |
|
| 2 | that it [verb] to be | 168 |
|
| 3 | that it is [verb] to | 75 |
|
| 4 | that is [verb] to be | 33 |
|
| 5 | that it is to be | 25 |
|
