| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] they [modal v] have | 570 |
|
| 2 | [subord] they [vb mod] have | 570 |
|
| 3 | [subord] they used [verb] | 63 |
|
| 4 | [subord] [pron] used have | 40 |
|
| 5 | [conj] they used have | 32 |
|
| 6 | [subord] they used have | 6 |
|
