| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] [prep] [adj] [noun sg] | 337 |
|
| 2 | should be [vb pp] [prep] [adj] [noun sg] | 331 |
|
| 3 | should be treated [prep] [adj] [noun] | 28 |
|
| 4 | [modal v] be treated [prep] [adj] [noun sg] | 28 |
|
| 5 | should be treated [prep] [adj] [noun sg] | 24 |
|
| 6 | should [be] treated [prep] [adj] [noun sg] | 15 |
|
| 7 | should be treated [prep] [adj] [noun sg] | 15 |
|
| 8 | should be treat [prep] [adj] [noun sg] | 15 |
|
