| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] be [vb pp] to be | 5303 |
|
| 2 | [noun] should be [vb pp] to | 1364 |
|
| 3 | should be [vb pp] to be | 73 |
|
| 4 | [noun] should be [vb pp] be | 37 |
|
