| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] i should [vb infin] | 175 |
|
| 2 | [vb mod] [verb] [conj] i should | 10 |
|
| 3 | [vb mod] [verb] i should [vb infin] | 6 |
|
