| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have n't been [adv] [det] | 17 |
|
| 2 | had n't been [adv] [det] | 9 |
|
| 3 | [vb past] n't been [adv] [det] | 9 |
|
| 4 | [verb] n't been [adv] much | 8 |
|
