| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] have been [verb] for | 290 |
|
| 2 | have been [verb] for some | 183 |
|
| 3 | [vb mod] have [verb] for some | 15 |
|
| 4 | [vb mod] have been [verb] some | 12 |
|
