| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] not [vb infin] [pron] | 6825 |
|
| 2 | should [adv] [vb infin] [pron] | 1032 |
|
| 3 | should not [vb infin] [pron] | 654 |
|
| 4 | should [not/n't] [vb infin] [pron] | 654 |
|
| 5 | should not [verb] [pron] | 331 |
|
