| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not been [adv] for [det] [noun] | 8 |
|
| 2 | n't [been] [adv] for [det] [noun] | 6 |
|
| 3 | not [been] [adv] for [det] [noun pl] | 5 |
|
