| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] [Wh det] [modal v] [be] | 165 |
|
| 2 | [to-vb] [pron] shall [be] | 9 |
|
| 3 | [verb] [Wh det] shall [be] | 6 |
|
