| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] i [verb] [art] | 1133 |
|
| 2 | [vb mod] i [verb] [art] | 1133 |
|
| 3 | should [pron] [verb] [art] | 304 |
|
| 4 | should i [verb] [art] | 64 |
|
