| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adv] [verb] that | 185 |
|
| 2 | it [be] [adv] [adv] clear that | 21 |
|
| 3 | it be [adv] [adv] clear that | 21 |
|
| 4 | it is [adv] [adv] clear [conj] | 17 |
|
| 5 | [pron] is [adv] [adv] clear that | 17 |
|
| 6 | it is [adv] [adv] clear that | 17 |
|
| 7 | it is [adv] [adv] clear that | 17 |
|
| 8 | it is [adv] [adv] clear [that] | 17 |
|
| 9 | it [is] [adv] [adv] clear that | 17 |
|
