| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [pn reflx] [art] | 154 |
|
| 2 | [vb mod] [vb infin] [pn reflx] [art] | 154 |
|
| 3 | should [vb infin] [pron] [art] | 139 |
|
| 4 | should [vb infin] [pn reflx] [art] | 17 |
|
| 5 | should [verb] [pn reflx] [art] | 17 |
|
