| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [adv] [num] [noun] | 671 |
|
| 2 | should [vb infin] [num] [noun] | 158 |
|
| 3 | should [vb infin] [adv] [num] | 60 |
|
| 4 | should [vb infin] [adv] [noun] | 40 |
|
