| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and should [vb infin] a [noun] | 21 |
|
| 2 | and should [verb] a [noun] | 21 |
|
| 3 | and should [verb] a [noun sg] | 20 |
|
| 4 | and should [verb] a [noun] | 17 |
|
| 5 | and should have a [noun] | 5 |
|
| 6 | and should have a [noun] | 5 |
|
