| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [be] switch off [conj] | 7 |
|
| 2 | [vb mod] be switch off [conj] | 7 |
|
| 3 | [vb mod] [be] switch off [conj] | 7 |
|
| 4 | [vb mod] be switch off [conj] | 7 |
|
