| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has not been [adv] [adj] | 96 |
|
| 2 | [noun pl] has been [adv] [adj] | 96 |
|
| 3 | [noun pl] has not been [adv] | 17 |
|
| 4 | [noun pl] has not been [adj] | 14 |
|
