| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been for [noun] | 14 |
|
| 2 | have [been] for [noun] | 14 |
|
| 3 | have [been] for [noun pl] | 11 |
|
| 4 | have [been] for year | 8 |
|
| 5 | have [been] for years | 8 |
|
