| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] a | 43903 |
|
| 2 | [modal v] [verb] [adv] | 33600 |
|
| 3 | [verb] [adv] a | 10156 |
|
| 4 | [modal v] [adv] a | 35 |
|
