| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can [conj] [verb] [vb infin] | 102 |
|
| 2 | [modal v] [conj] [vb -s] [vb infin] | 36 |
|
| 3 | can [conj] [vb -s] [verb] | 34 |
|
