| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [vb infin] at the [adj] [noun] | 22 |
|
| 2 | should [verb] at the [adj] [noun sg] | 21 |
|
| 3 | should [verb] at the same [noun] | 10 |
|
| 4 | should [verb] at the [det] [noun] | 10 |
|
| 5 | should [verb] at the [adj] [noun] | 10 |
|
| 6 | should [verb] at the same [noun] | 10 |
|
| 7 | should [verb] at the [adj] time | 6 |
|
| 8 | should [verb] at the [adj] time | 6 |
|
