| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] should be [vb pp] | 387 |
|
| 2 | [verb] [pron] be [vb pp] | 345 |
|
| 3 | should [pron] be [vb pp] | 218 |
|
| 4 | [verb] should [pron] be | 10 |
|
