| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] clear that | 279 |
|
| 2 | [adv] it is clear that | 77 |
|
| 3 | [adv] it is [adv] clear | 11 |
|
| 4 | [adv] it is [adv] that | 10 |
|
