| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adv] [vb infin] | 4259 |
|
| 2 | should [adv] [vb infin] | 3593 |
|
| 3 | [verb] should [vb infin] | 323 |
|
| 4 | [verb] should [adv] | 53 |
|
