| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] perhaps you [modal v] [vb infin] | 42 |
|
| 2 | [adv] [adv] you should [vb infin] | 26 |
|
| 3 | [adv] perhaps [pron] should [vb infin] | 21 |
|
| 4 | [adv] perhaps you should [vb infin] | 8 |
|
| 5 | [adv] perhaps you should [verb] | 8 |
|
