| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [adj] [prep] [noun] | 249 |
|
| 2 | [been] [adj] [prep] several [noun] | 26 |
|
| 3 | has [been] [adj] [prep] several | 10 |
|
| 4 | has [been] [prep] several [noun] | 7 |
|
