| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | clear that [verb] [prep] | 15 |
|
| 2 | clear that [verb] [prep] | 15 |
|
| 3 | clear that [verb] for | 6 |
|
| 4 | clear that [vb base] [prep] | 6 |
|
