| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is [adv] clear that | 347 |
|
| 2 | [pron] is [adv] clear that | 282 |
|
| 3 | [pron] is [adv] [adv] that | 159 |
|
| 4 | [pron] is [adv] [adv] clear | 101 |
|
| 5 | is [adv] [adv] clear that | 13 |
|
