| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] has been for [adj] years | 5 |
|
| 2 | and [vb -s] been for [adj] years | 5 |
|
| 3 | [coord] [vb -s] been for [adj] years | 5 |
|
| 4 | and [vb -s] been for [adj] years | 5 |
|
