| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] at any time | 66 |
|
| 2 | [pron] [modal v] [vb infin] at any | 57 |
|
| 3 | [pron] [modal v] [vb infin] any time | 19 |
|
| 4 | [pron] [modal v] at any time | 15 |
|
