| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [conj] | 4439 |
|
| 2 | [pron] [be] that | 2415 |
|
| 3 | it [be] [that] | 1400 |
|
| 4 | it [be] that | 1400 |
|
