| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [pron] [pers pn] [modal v] [vb infin] | 626 |
|
| 2 | should [vb infin] [pron] [modal v] [vb infin] | 57 |
|
| 3 | should [vb infin] [pers pn] [modal v] [vb infin] | 54 |
|
| 4 | should [vb infin] [pron] [pers pn] [modal v] | 15 |
|
