| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [vb pp] for years | 10 |
|
| 2 | [verb] [adv] been [vb pp] for years | 10 |
|
| 3 | [verb] not been [vb pp] for years | 9 |
|
| 4 | [verb] [not/n't] been [vb pp] for years | 9 |
|
| 5 | [verb] not been [vb pp] for years | 5 |
|
