| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should have [vb pp] a [adj -er] | 8 |
|
| 2 | [pers pn] should have [vb pp] a [adj -er] | 7 |
|
| 3 | should have [vb pp] a [adj -er] [noun sg] | 11 |
|
| 4 | should have [vb pp] a [adj -er] [noun] | 11 |
|
