| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb mod] not fail to be | 13 |
|
| 2 | [noun sg] [vb mod] not fail [prep] be | 9 |
|
| 3 | [noun] can not fail [prep] be | 7 |
|
| 4 | [noun] could not fail [prep] be | 6 |
|
