| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [pron] [not/n't] [been] for | 136 |
|
| 2 | have [not/n't] [been] for [det] | 13 |
|
| 3 | [pron] [not/n't] [been] for [det] | 7 |
|
