| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] they should [vb infin] [verb] | 6 |
|
| 2 | [vb base] they should [vb infin] [verb] | 6 |
|
| 3 | think they should [vb infin] [verb] | 5 |
|
