| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [vb infin] [adj] | 12468 |
|
| 2 | should [vb infin] [adj] | 4079 |
|
| 3 | should [adv] [vb infin] | 3593 |
|
| 4 | should [adv] [adj] | 25 |
|
