| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [noun] | 22 |
|
| 2 | [vb -s] not been [noun sg] | 19 |
|
| 3 | [vb -s] not been [noun] | 14 |
|
| 4 | [vb -s] n't been [noun] | 12 |
|
| 5 | [vb -s] not been [noun pl] | 5 |
|
