| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] as [adj] | 249 |
|
| 2 | [vb past] [prep] be [vb pp] [adj] | 106 |
|
| 3 | [vb past] [prep] be [vb pp] as | 86 |
|
| 4 | [vb past] be [vb pp] as [adj] | 49 |
|
