| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] have [verb] [art] [adj] [noun] | 1663 |
|
| 2 | should [verb] [verb] [art] [adj] [noun] | 190 |
|
| 3 | should have [verb] [art] [adj] [noun] | 131 |
|
