| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] for many years | 18 |
|
| 2 | have [been] [adj] for many years | 18 |
|
| 3 | have be [adj] for many years | 18 |
|
| 4 | has [be] [adj] for many years | 8 |
|
