| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] [to-vb] [adj] | 238 |
|
| 2 | be [verb] [to-vb] [adv prt] [adj] | 89 |
|
| 3 | should be [verb] [to-vb] [adv prt] | 65 |
|
| 4 | should be [verb] [adv prt] [adj] | 20 |
|
| 5 | should [verb] [to-vb] [adv prt] [adj] | 5 |
|
