| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [pron] not | 148 |
|
| 2 | should [pers pn] not | 139 |
|
| 3 | [modal v] i not | 53 |
|
| 4 | should i [adv] | 52 |
|
| 5 | should i not | 12 |
|
