| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they [vb mod] [vb infin] | 3045 |
|
| 2 | [verb] they [modal v] [vb infin] | 3045 |
|
| 3 | [verb] [pron] should [vb infin] | 2185 |
|
| 4 | [verb] they should [vb infin] | 185 |
|
| 5 | [verb] they should [verb] | 185 |
|
