| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] should be [prep] [adj] | 38 |
|
| 2 | [noun pl] should be [prep] [adj] | 30 |
|
| 3 | [noun] should be in [adj] | 29 |
|
| 4 | [noun] should be of [adj] | 21 |
|
| 5 | [noun] should be on [adj] | 7 |
|
