| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] [adj] that the | 629 |
|
| 2 | it be [adv] clear that the | 118 |
|
| 3 | it [be] [adv] clear that the | 118 |
|
| 4 | it is [adv] clear that the | 99 |
|
| 5 | it [is] [adv] clear that the | 92 |
|
| 6 | it is [adv] clear that [art] | 91 |
|
| 7 | [pers pn] is [adv] clear that the | 82 |
|
| 8 | [pron] is [adv] clear that the | 82 |
|
| 9 | it is [adv] clear [conj] the | 82 |
|
| 10 | it is [adv] clear [that] the | 81 |
|
| 11 | it is [adv] clear that the | 81 |
|
| 12 | it is [adv] clear that the | 81 |
|
