| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] should not [verb] | 120 |
|
| 2 | should not [verb] [be] | 114 |
|
| 3 | [noun prp] should [verb] [be] | 97 |
|
| 4 | [noun prp] should not [be] | 88 |
|
