| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | we should [adv] [verb] this | 15 |
|
| 2 | we should [adv] [vb infin] this | 15 |
|
| 3 | we should not [verb] this | 13 |
|
| 4 | we should [not/n't] [verb] this | 13 |
|
| 5 | we should not [verb] this | 10 |
|
