| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] [verb] [prep] | 23165 |
|
| 2 | [modal v] [adv] [verb] [prep] | 23128 |
|
| 3 | [modal v] [adv] [verb] at | 1202 |
|
