| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [adv] have been [verb] | 1657 |
|
| 2 | [vb mod] have been [verb] for | 286 |
|
| 3 | [vb mod] [adv] have [verb] for | 176 |
|
| 4 | [adv] have been [verb] for | 61 |
|
| 5 | [vb mod] [adv] have been for | 8 |
|
