| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been a [adj] | 4366 |
|
| 2 | [verb] [not/n't] been [adj] | 1430 |
|
| 3 | [verb] [not/n't] been a | 287 |
|
| 4 | [not/n't] been a [adj] | 113 |
|
| 5 | [verb] [not/n't] a [adj] | 112 |
|
