| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] should have be [verb] a | 11 |
|
| 2 | [pers pn] should have been [verb] a | 11 |
|
| 3 | [pers pn] should have be [verb] a | 11 |
|
| 4 | [pers pn] should have be [verb] a | 8 |
|
| 5 | [pers pn] should have be [vb pp] a | 8 |
|
