| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [adv] [verb] for [adj] [noun] | 6 |
|
| 2 | should [adv] [vb infin] for [adj] [noun] | 6 |
|
| 3 | should [adv] [verb] for [adj] [noun sg] | 5 |
|
