| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [prep] [adj] [noun] | 278 |
|
| 2 | [coord] has been [prep] [noun] | 25 |
|
| 3 | [coord] has been [prep] [adj] | 21 |
|
| 4 | [coord] has [prep] [adj] [noun] | 12 |
|
