| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | why [pron] should [not/n't] | 294 |
|
| 2 | why [pers pn] should [not/n't] | 282 |
|
| 3 | why you [modal v] [not/n't] | 128 |
|
| 4 | [adv] you should [not/n't] | 124 |
|
| 5 | why you should [adv] | 59 |
|
| 6 | why you should [not/n't] | 53 |
|
| 7 | why you should [not/n't] | 53 |
|
| 8 | [Wh adv] you should [not/n't] | 53 |
|
