| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [vb infin] [pron] [pron] [verb] | 427 |
|
| 2 | [modal v] [vb infin] [pron] [pron] have | 248 |
|
| 3 | can [verb] [pron] [pron] have | 53 |
|
