| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] should be [vb pp] to be | 52 |
|
| 2 | [noun sg] should [be] [vb pp] to be | 34 |
|
| 3 | [noun pl] should [be] [vb pp] to be | 16 |
|
| 4 | [noun] should [be] seen to be | 11 |
|
| 5 | [noun] should [be] considered to be | 5 |
|
