| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [conj] they [modal v] [verb] it | 50 |
|
| 2 | [verb] whether [pron] [modal v] [verb] it | 40 |
|
| 3 | [verb] [subord] they [modal v] [verb] it | 20 |
|
| 4 | [verb] whether they [modal v] [verb] [pron] | 13 |
|
| 5 | [verb] whether they [modal v] [verb] it | 6 |
|
