| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | clear that it [verb] | 39 |
|
| 2 | clear that it [vb -s] | 21 |
|
| 3 | clear that it [vb past] | 18 |
|
| 4 | clear that it have | 10 |
|
| 5 | clear that it do | 6 |
|
| 6 | clear that it had | 5 |
|
| 7 | clear that it has | 5 |
|
