| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [vb pp] [prep] [adj] | 801 |
|
| 2 | should never be [vb pp] [prep] | 62 |
|
| 3 | never be [vb pp] [prep] [adj] | 25 |
|
| 4 | should never be [vb pp] [adj] | 5 |
|
