| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [coord] [pron] has not been | 7 |
|
| 2 | [adv] [coord] [pron] [vb -s] n't been | 7 |
|
| 3 | [adv] [coord] [pers pn] [vb -s] not been | 7 |
|
| 4 | [adv] [coord] [pron] [vb -s] not been | 6 |
|
| 5 | [adv] but [pron] [vb -s] not been | 5 |
|
