| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it be [verb] that | 8866 |
|
| 2 | it be [verb] [adv] | 5658 |
|
| 3 | it be [adv] that | 1938 |
|
| 4 | be [verb] [adv] that | 1563 |
|
| 5 | it [verb] [adv] that | 508 |
|
