| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [conj] [pron] | 2018 |
|
| 2 | [pron] [be] [that] [pron] | 960 |
|
| 3 | [pers pn] [be] [that] [pron] | 780 |
|
| 4 | it [be] [that] [pron] | 526 |
|
