| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [vb pp] [det] [noun] | 466 |
|
| 2 | [vb past] [been] [vb pp] [adj] [noun] | 363 |
|
| 3 | [vb past] [been] [verb] [det] [noun] | 245 |
|
| 4 | [vb past] [be] [vb pp] [det] [noun] | 119 |
|
