| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] [verb] [that] | 8866 |
|
| 2 | it be [verb] [that] | 8866 |
|
| 3 | it is [verb] [conj] | 4469 |
|
| 4 | it [is] [verb] [that] | 4088 |
|
| 5 | [pron] is [verb] [that] | 4086 |
|
