| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [be] [prep] [adj] [noun] | 156 |
|
| 2 | should [be] [prep] [adj] [noun] | 156 |
|
| 3 | [modal v] [be] for [adj] [noun] | 102 |
|
| 4 | should [be] for [adj] [noun] | 9 |
|
