| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] be [det] [noun] | 2033 |
|
| 2 | [vb mod] be [det] [noun] | 2033 |
|
| 3 | should be [adj] [noun] | 501 |
|
| 4 | should [be] [det] [noun] | 136 |
|
| 5 | should be [det] [noun] | 136 |
|
