| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] has been [adj] [noun] | 15 |
|
| 2 | [noun pl] [vb -s] been [adj] [noun sg] | 10 |
|
| 3 | [noun pl] [vb -s] been [adj] [noun] | 8 |
|
