| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] should be [vb pp] [prep] | 6518 |
|
| 2 | and should be [vb pp] [prep] | 275 |
|
| 3 | [noun] and should be [vb pp] | 250 |
|
| 4 | [noun] and be [vb pp] [prep] | 240 |
|
| 5 | [noun] and should be [prep] | 8 |
|
