| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [prep] [adj] [noun] | 278 |
|
| 2 | [noun pl] has been [prep] [noun] | 28 |
|
| 3 | [noun pl] has been [prep] [adj] | 22 |
|
| 4 | [noun pl] has [prep] [adj] [noun] | 20 |
|
| 5 | [noun pl] has been [adj] [noun] | 15 |
|
