| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [be] clear that it [was/were] | 11 |
|
| 2 | it [be] clear that it [was/were] | 11 |
|
| 3 | it [be] clear that it was | 11 |
|
| 4 | it be clear that it [was/were] | 11 |
|
| 5 | it [is] clear that it [was/were] | 6 |
|
| 6 | it is clear that it [was/were] | 6 |
|
| 7 | it was clear that it [was/were] | 5 |
|
| 8 | it [was/were] clear that it [was/were] | 5 |
|
