| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] been a [noun] | 279 |
|
| 2 | [not/n't] [verb] be a [noun] | 108 |
|
| 3 | [not/n't] [verb] [be] a [noun] | 108 |
|
| 4 | [not/n't] [verb] been [art] [noun] | 102 |
|
| 5 | [not/n't] [verb] been [art] [noun] | 102 |
|
| 6 | [not/n't] [verb] been a [noun] | 66 |
|
| 7 | [not/n't] [verb] [been] a [noun] | 57 |
|
