| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] for [adj] | 342 |
|
| 2 | been [vb pp] for [adj] years | 191 |
|
| 3 | has [vb pp] for [adj] years | 69 |
|
| 4 | has been for [adj] years | 21 |
|
| 5 | has been [vb pp] [adj] years | 5 |
|
| 6 | has been [vb pp] for years | 5 |
|
