| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] can [vb infin] | 458 |
|
| 2 | know [vb mod] [vb infin] | 103 |
|
| 3 | know [modal v] [vb infin] | 103 |
|
| 4 | know can [verb] | 9 |
|
| 5 | know can [vb infin] | 9 |
|
