| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] they [vb mod] [to-vb] [noun] | 14 |
|
| 2 | [verb] they [modal v] [to-vb] [noun] | 13 |
|
| 3 | [verb] they used [to-vb] [noun] | 12 |
|
| 4 | [verb] they used [to-vb] [noun] | 12 |
|
| 5 | [verb] they [modal v] [to-vb] [noun sg] | 9 |
|
| 6 | [verb] they [modal v] to have [noun] | 5 |
|
| 7 | [vb past] they [modal v] [to-vb] [noun] | 5 |
|
