| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] should [vb infin] | 1278 |
|
| 2 | should [vb infin] all | 184 |
|
| 3 | [adj] [vb infin] all | 14 |
|
| 4 | [adj] should all | 13 |
|
