| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [det] [prep] [Wh det] they [modal v] | 11 |
|
| 2 | [det] [prep] [Wh det] they [vb mod] | 11 |
|
| 3 | [det] [prep] which they [modal v] | 8 |
|
