| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [adj] [to-vb] [noun] | 8 |
|
| 2 | has not been [adj] [to-vb] [noun] | 8 |
|
| 3 | has not been [adj] [to-vb] [noun sg] | 6 |
|
