| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been for [adj] years | 53 |
|
| 2 | have been for [adj] | 27 |
|
| 3 | have for [adj] years | 23 |
|
| 4 | have been [adj] years | 10 |
|
| 5 | have been for years | 8 |
|
