| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [Wh det] [modal v] [be] | 651 |
|
| 2 | [verb] and [modal v] [be] | 393 |
|
| 3 | and [Wh det] [modal v] [be] | 267 |
|
| 4 | [verb] and [Wh det] [be] | 186 |
|
| 5 | [verb] and [Wh det] [modal v] | 91 |
|
