| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [pers pn] [vb mod] [vb infin] | 479 |
|
| 2 | [is] [pers pn] [vb mod] [vb infin] | 324 |
|
| 3 | it [is] [pers pn] [vb mod] | 108 |
|
| 4 | it [is] [vb mod] [vb infin] | 14 |
|
