| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] [adj] | 26016 |
|
| 2 | should be [adj] | 5277 |
|
| 3 | should be [adv] | 2776 |
|
| 4 | should [adv] [adj] | 30 |
|
