| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] has n't [been] a [adj] | 8 |
|
| 2 | it has n't [been] a [adj] | 8 |
|
| 3 | [pers pn] has n't been a [adj] | 8 |
|
| 4 | [pers pn] has n't [been] a [adj] | 6 |
|
