| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] and [vb infin] [pron] | 1233 |
|
| 2 | can [verb] [conj] [vb infin] [pron] | 218 |
|
| 3 | can [verb] and [verb] [pron] | 190 |
|
