| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] i [modal v] [verb] | 2670 |
|
| 2 | only i [modal v] [verb] | 56 |
|
| 3 | only [vb base] i [verb] | 53 |
|
| 4 | only [vb base] i [modal v] | 20 |
|
