| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] for many year | 54 |
|
| 2 | have [vb pp] for many year | 20 |
|
| 3 | have been [vb pp] for many | 19 |
|
| 4 | have been [vb pp] for year | 10 |
|
| 5 | have been for many year | 5 |
|
