| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there [be] grounds for | 34 |
|
| 2 | [ex0] be grounds for | 34 |
|
| 3 | [ex0] [be] grounds for | 34 |
|
| 4 | [ex0] [am/are] grounds for | 28 |
|
| 5 | [ex0] are grounds for | 28 |
|
| 6 | [ex0] [was/were] grounds for | 6 |
|
| 7 | [ex0] were grounds for | 6 |
|
