| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [prep] be | 4302 |
|
| 2 | [vb pp] [prep] be as | 88 |
|
| 3 | [was/were] [vb pp] [prep] as | 45 |
|
| 4 | [was/were] [prep] be as | 10 |
|
