| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] they [vb mod] to [be] | 30 |
|
| 2 | [Wh det] they [vb mod] [prep] [be] | 30 |
|
| 3 | [Wh det] they [vb mod] [prep] [be] | 30 |
|
| 4 | [Wh det] they [vb mod] [prep] be | 30 |
|
| 5 | [Wh det] they [vb mod] to [be] | 30 |
|
| 6 | [Wh det] they [vb mod] [prep] be | 30 |
|
| 7 | what they [vb mod] [prep] [be] | 28 |
|
| 8 | [Wh det] they used [prep] [be] | 20 |
|
| 9 | [Wh det] they ought [prep] [be] | 10 |
|
