| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [noun sg] [noun] | 50 |
|
| 2 | should be [noun] [noun sg] | 27 |
|
| 3 | should be [noun] [noun pl] | 25 |
|
| 4 | should be [noun] [noun prp] | 8 |
|
| 5 | should be [noun prp] [noun] | 8 |
|
