| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [not/n't] [be] [vb pp] to | 131 |
|
| 2 | should [be] [vb pp] to [adj] | 109 |
|
| 3 | [not/n't] [be] [vb pp] to [adj] | 71 |
|
| 4 | should [not/n't] [be] [vb pp] [adj] | 36 |
|
