| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been a [noun] [prep] | 2569 |
|
| 2 | [verb] not been a [noun] | 86 |
|
| 3 | [verb] not a [noun] [prep] | 78 |
|
| 4 | not been a [noun] [prep] | 48 |
|
| 5 | [verb] not been [noun] [prep] | 27 |
|
