| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [verb] a [noun] | 38 |
|
| 2 | [adv] been offer a [noun] | 14 |
|
| 3 | not be offer a [noun] | 6 |
|
| 4 | not [be] offer a [noun] | 6 |
|
| 5 | not been offer [art] [noun] | 6 |
|
| 6 | not [been] offer a [noun] | 5 |
|
