| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [to-vb] [adj] [noun] | 946 |
|
| 2 | should [vb infin] [to-vb] [adj] [noun] | 112 |
|
| 3 | should [vb infin] [verb] [adj] [noun] | 92 |
|
| 4 | should [verb] [to-vb] [adj] [noun] | 47 |
|
