| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] [vb -s] n't been | 6 |
|
| 2 | [adv] [pers pn] has n't be | 6 |
|
|
|
[adv] [pers pn] [vb -s] n't be Next page
|