| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] clear that | 290 |
|
| 2 | [noun sg] is [adv] that | 214 |
|
| 3 | [noun sg] is [adv] clear | 158 |
|
| 4 | [noun sg] is clear that | 11 |
|
| 5 | [noun sg] [adv] clear that | 7 |
|
