| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | should be [verb] on the [noun] | 175 |
|
| 2 | [modal v] be [verb] on the grounds | 44 |
|
| 3 | should be [verb] on the [noun pl] | 32 |
|
| 4 | should be [verb] on the ground | 9 |
|
| 5 | should [be] [verb] on the grounds | 6 |
|
| 6 | should be [verb] on [art] grounds | 6 |
|
| 7 | should be [verb] on the grounds | 6 |
|
| 8 | should be [verb] on the grounds | 6 |
|
| 9 | should be [verb] on [art] grounds | 6 |
|
| 10 | should [be] [verb] on the grounds | 6 |
|
| 11 | should be [verb] [prep] the grounds | 6 |
|
