| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [modal v] not be [verb] | 661 |
|
| 2 | [Wh det] [modal v] not be [vb pp] | 657 |
|
| 3 | [Wh det] [modal v] [adv] be achieved | 21 |
|
| 4 | [pron] [modal v] not be achieved | 14 |
|
| 5 | [Wh det] [modal v] not be achieve | 8 |
|
| 6 | [Wh det] [modal v] not [be] achieved | 8 |
|
