| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] not been [prep] [det] [noun] | 10 |
|
| 2 | have not [been] [prep] [det] [noun] | 10 |
|
| 3 | [verb] not [been] [prep] [det] [noun sg] | 8 |
|
| 4 | had not [been] [prep] [det] [noun] | 5 |
|
| 5 | [vb past] not [been] [prep] [det] [noun] | 5 |
|
