| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [prep] [adj] [adj] [noun] | 7 |
|
| 2 | has [been] [prep] [adj] [adj] [noun] | 7 |
|
| 3 | has [been] [prep] [adj] [adj] [noun] | 7 |
|
