| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [adv] that | 1938 |
|
| 2 | it be [adv] that | 1504 |
|
| 3 | it be then [conj] | 239 |
|
| 4 | [pron] be then that | 231 |
|
| 5 | it be then that | 230 |
|
| 6 | it [be] then that | 230 |
|
