| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] should [vb infin] [art] [noun] | 1187 |
|
| 2 | [noun sg] should [verb] [art] [noun] | 1187 |
|
| 3 | [noun sg] [modal v] have [art] [noun] | 1090 |
|
| 4 | [noun] should have [art] [noun] | 320 |
|
| 5 | [noun sg] should have [art] [noun] | 172 |
|
