| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] have n't been [adv] for | 7 |
|
| 2 | [noun] have [not/n't] been [adv prt] for | 6 |
|
| 3 | [noun sg] have [not/n't] been [adv] for | 6 |
|
