| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] as a | 1153 |
|
| 2 | [modal v] only [verb] a | 431 |
|
| 3 | only [verb] as a | 108 |
|
| 4 | [modal v] only [verb] as | 56 |
|
