| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | this can not [be] [verb] | 124 |
|
| 2 | this can [adv] [be] achieve | 33 |
|
| 3 | this [modal v] not [be] achieve | 16 |
|
| 4 | this [vb mod] not [be] achieve | 16 |
|
| 5 | [adj] can not [be] achieve | 13 |
|
| 6 | [det] can not [be] achieve | 13 |
|
| 7 | this can not [be] achieve | 9 |
|
| 8 | this can not [be] achieve | 9 |
|
| 9 | this can [not/n't] [be] achieve | 9 |
|
| 10 | this can not [be] achieve | 9 |
|
