| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [pron] [prep] | 14161 |
|
| 2 | [modal v] [vb infin] for [pron] | 1607 |
|
| 3 | [vb infin] for [pron] [prep] | 267 |
|
| 4 | [modal v] [vb infin] for [prep] | 72 |
|
