| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] have n't been aware | 10 |
|
| 2 | [pers pn] had n't been aware | 9 |
|
| 3 | [pers pn] [vb past] n't been aware | 9 |
|
| 4 | he [verb] n't been aware | 5 |
|
