| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was clear that [art] | 147 |
|
| 2 | it be clear that a | 68 |
|
| 3 | it [be] clear that a | 68 |
|
| 4 | it was [adj] that a | 59 |
|
| 5 | it was clear [that] a | 10 |
|
| 6 | it was clear that a | 10 |
|
| 7 | [pron] was clear that a | 10 |
|
| 8 | it was clear [conj] a | 10 |
|
| 9 | it [was/were] clear that a | 10 |
|
