| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [noun pl] should be [vb pp] | 767 |
|
| 2 | 's [noun sg] should be [vb pp] | 110 |
|
| 3 | 's [noun pl] should be [vb pp] | 42 |
|
| 4 | 's [noun sg] [noun pl] should be | 9 |
|
