| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [is] [verb] | 26432 |
|
| 2 | [vb infin] it [verb] | 2655 |
|
| 3 | [vb infin] it [is] | 1951 |
|
| 4 | [vb infin] [is] [verb] | 826 |
|
