| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [vb pp] [prep] [adj] | 2995 |
|
| 2 | been [vb pp] [prep] [adj] year | 22 |
|
| 3 | has been [vb pp] [adj] year | 16 |
|
| 4 | has [vb pp] [prep] [adj] year | 9 |
|
