| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] for [adj] [noun] | 1504 |
|
| 2 | should be [vb pp] [adj] [noun] | 179 |
|
| 3 | should be [vb pp] for [adj] | 172 |
|
| 4 | should be [vb pp] for [noun] | 157 |
|
| 5 | should be for [adj] [noun] | 9 |
|
