| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [modal v] [vb infin] [adv] | 353 |
|
| 2 | [prep] [pers pn] [modal v] [vb infin] [adv] | 268 |
|
| 3 | [prep] it [modal v] [verb] [adv] | 35 |
|
| 4 | [prep] it [modal v] [vb infin] [adv] | 34 |
|
