| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [adv] be | 2174 |
|
| 2 | it be [that] | 1400 |
|
| 3 | [adv] be [that] | 1220 |
|
| 4 | it [adv] [that] | 276 |
|
