| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pers pn] [modal v] [vb infin] | 2384 |
|
| 2 | it [pers pn] [modal v] [vb infin] | 479 |
|
| 3 | [prep] it [pers pn] [modal v] | 331 |
|
| 4 | [prep] it [modal v] [vb infin] | 330 |
|
