| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [noun sg] should be [prep] | 32 |
|
| 2 | of [noun] should be [prep] | 26 |
|
| 3 | [prep] [noun] should be in | 12 |
|
| 4 | [prep] [noun prp] should be [prep] | 7 |
|
| 5 | in [noun] should be [prep] | 7 |
|
| 6 | [prep] [noun] should be on | 6 |
|
| 7 | [prep] [noun pl] should be [prep] | 5 |
|
