| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should n't have | 691 |
|
| 2 | should n't [pers pn] | 528 |
|
| 3 | n't have [pers pn] | 510 |
|
| 4 | should have [pers pn] | 73 |
|
