| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [pron] [conj] [modal v] [vb infin] [adv] | 21 |
|
| 2 | [prep] [pers pn] [conj] [modal v] [vb infin] [adv] | 16 |
|
| 3 | [prep] it [conj] [modal v] [vb infin] [adv] | 7 |
|
| 4 | [prep] it [conj] [modal v] [verb] [adv] | 7 |
|
