| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] do | 5268 |
|
| 2 | [adv] do [art] | 3784 |
|
| 3 | [modal v] do [art] | 1773 |
|
| 4 | [modal v] [adv] [art] | 414 |
|
