| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] for [det] [noun sg] | 181 |
|
| 2 | should [vb infin] [prep] [det] [noun sg] | 141 |
|
| 3 | should [vb infin] for [det] [noun] | 33 |
|
| 4 | should [vb infin] for [adj] [noun sg] | 32 |
|
| 5 | should [verb] for [det] [noun sg] | 12 |
|
