| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] they [prep] | 1807 |
|
| 2 | [modal v] [vb infin] they [prep] | 1807 |
|
| 3 | should [vb infin] [pron] [prep] | 704 |
|
| 4 | should [verb] they [prep] | 88 |
|
| 5 | should [vb infin] they [prep] | 88 |
|
| 6 | should [vb infin] they [prep] | 88 |
|
