| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [adj] ground [prep] | 12 |
|
| 2 | were [adj] grounds [prep] | 11 |
|
| 3 | were [adj] ground for | 10 |
|
| 4 | were [adj] ground [prep] | 10 |
|
| 5 | were [adj] ground for | 10 |
|
