| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] [prep] [noun] | 16058 |
|
| 2 | be [vb pp] as [noun] | 4223 |
|
| 3 | [be] [vb pp] as [noun] | 4223 |
|
| 4 | been [verb] as [noun] | 414 |
|
| 5 | [been] [vb pp] as [noun] | 398 |
|
