| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [conj] [verb] [adv] | 40 |
|
| 2 | [modal v] [conj] [verb] [adv] | 40 |
|
| 3 | can [conj] [verb] [adv] | 17 |
|
