| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] to be [verb] to [be] | 7 |
|
| 2 | [not/n't] [prep] be [vb pp] to [be] | 7 |
|
| 3 | [not/n't] [prep] be [verb] to be | 7 |
|
| 4 | not [prep] be [verb] to [be] | 7 |
|
