| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [art] [noun] | 14943 |
|
| 2 | should [vb infin] [art] [noun] | 4542 |
|
| 3 | should [adv] [vb infin] [art] | 690 |
|
| 4 | should [adv] [vb infin] [noun] | 298 |
|
