| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | can not [verb] [prep] [be] | 95 |
|
| 2 | [modal v] not fail [prep] [be] | 35 |
|
| 3 | [vb mod] not fail [prep] [be] | 35 |
|
| 4 | can [adv] fail [prep] [be] | 24 |
|
| 5 | can not fail [prep] [be] | 22 |
|
| 6 | can not fail [prep] [be] | 18 |
|
