| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] be | 12513 |
|
| 2 | it [verb] [conj] | 10609 |
|
| 3 | it be [conj] | 4439 |
|
| 4 | [verb] be [conj] | 4419 |
|
