| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb past] not [adv] been [adj] | 12 |
|
| 2 | [pron] had not [adv] been [adj] | 12 |
|
| 3 | [pers pn] [vb past] not [adv] been [adj] | 7 |
|
