| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] for [art] [adj] [noun] | 465 |
|
| 2 | should [vb infin] [prep] [art] [adj] [noun] | 382 |
|
| 3 | should [vb infin] for [art] [adj] [noun] | 48 |
|
| 4 | should [verb] for [art] [adj] [noun] | 37 |
|
