| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not [verb] been a bad [noun sg] | 6 |
|
| 2 | not have been a bad [noun] | 6 |
|
| 3 | not [verb] been a bad [noun] | 6 |
|
| 4 | not [verb] been a bad [noun] | 5 |
|
| 5 | not [vb infin] been a bad [noun] | 5 |
|
| 6 | not have been a bad [noun] | 5 |
|
