| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should [not/n't] be [vb pp] | 503 |
|
| 2 | [verb] [pron] should be [vb pp] | 287 |
|
| 3 | [verb] [pron] should [not/n't] be | 81 |
|
| 4 | [verb] should [not/n't] be [vb pp] | 31 |
|
| 5 | [verb] [pron] [not/n't] be [vb pp] | 9 |
|
