| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have n't [be] [adv] for [adj] | 6 |
|
| 2 | have [not/n't] been [adv] for [adj] | 6 |
|
| 3 | have [not/n't] be [adv] for [adj] | 6 |
|
| 4 | have [not/n't] [been] [adv] for [adj] | 6 |
|
