| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i 've [not/n't] been able [verb] | 9 |
|
| 2 | i 've [not/n't] been [adj] [verb] | 9 |
|
| 3 | i 've [not/n't] been able [verb] | 9 |
|
| 4 | i 've [not/n't] been [adj] [verb] | 9 |
|
