| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adj] [prep] ground | 11 |
|
| 2 | be [adj] [prep] ground | 8 |
|
| 3 | is [adj] [prep] ground | 5 |
|
| 4 | be [adj] [prep] grounds | 5 |
|
| 5 | be [adj] on ground | 5 |
|
