| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] reduced to | 155 |
|
| 2 | [modal v] not [be] reduced | 60 |
|
| 3 | not [be] reduced to | 35 |
|
| 4 | [modal v] not [be] to | 28 |
|
