| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [vb infin] [that] it | 860 |
|
| 2 | should [vb infin] [that] [pron] | 301 |
|
| 3 | should [vb infin] [conj] it | 77 |
|
| 4 | should [verb] [that] it | 54 |
|
