| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is n't [to-vb] that | 14 |
|
| 2 | be n't to say that | 13 |
|
| 3 | be n't to know that | 7 |
|
| 4 | was n't [to-vb] that | 6 |
|
