| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it is [adv] clear [that] | 341 |
|
| 2 | [noun sg] it is clear [that] | 72 |
|
| 3 | [noun sg] it is [adv] clear | 16 |
|
| 4 | [noun sg] is [adv] clear [that] | 9 |
|
| 5 | [noun sg] it is [adv] [that] | 6 |
|
