| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [vb pp] as [adj] [prep] | 930 |
|
| 2 | be [vb pp] as [adj] [prep] | 930 |
|
| 3 | [was/were] [vb pp] as [adj] [prep] | 218 |
|
| 4 | were [vb pp] [conj] [adj] [prep] | 122 |
|
| 5 | were [verb] as [adj] [prep] | 62 |
|
