| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] to be | 17708 |
|
| 2 | it [verb] to be | 3684 |
|
| 3 | it [be] [verb] to | 3294 |
|
| 4 | it [be] to be | 1183 |
|
