| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] as [verb] | 863 |
|
| 2 | [was/were] [vb pp] as [be] | 202 |
|
| 3 | [vb pp] as [be] [verb] | 139 |
|
| 4 | [was/were] [vb pp] [be] [verb] | 137 |
|
