| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [vb pp] | 82786 |
|
| 2 | be [vb pp] as | 8461 |
|
| 3 | [prep] [vb pp] as | 25 |
|
| 4 | [prep] be as | 24 |
|
