| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should [verb] [noun prp] | 564 |
|
| 2 | [modal v] read [noun prp] | 29 |
|
| 3 | [vb mod] read [noun prp] | 29 |
|
| 4 | should read [noun] | 19 |
|
| 5 | should read [noun prp] | 11 |
|
