| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] you should [adv] | 9 |
|
| 2 | [prep] you should not | 7 |
|
| 3 | [prep] you should [not/n't] | 7 |
|
| 4 | [prep] you should n't | 6 |
|
