| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] should [vb infin] | 21088 |
|
| 2 | [pron] [vb infin] [adj] | 13010 |
|
| 3 | should [vb infin] [adj] | 4079 |
|
| 4 | [pron] should [adj] | 223 |
|
