| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should have done a | 7 |
|
| 2 | [pers pn] should have done a | 7 |
|
| 3 | should have done a [noun sg] | 6 |
|
| 4 | should have done a [noun] | 6 |
|
