| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | not be [vb pp] as [adj] | 100 |
|
| 2 | should be [vb pp] as [adj] | 91 |
|
| 3 | should not be [vb pp] as | 87 |
|
| 4 | should not be [vb pp] [adj] | 33 |
|
