| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] to be | 1627 |
|
| 2 | [conj] it [be] [verb] to | 1059 |
|
| 3 | [conj] it [verb] to be | 912 |
|
| 4 | [conj] [be] [verb] to be | 571 |
|
| 5 | [conj] it [be] to be | 366 |
|
