| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [vb infin] [det] | 203 |
|
| 2 | should [adv] [vb infin] [det] | 169 |
|
| 3 | should [adv] [adv] [vb infin] | 131 |
|
