| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] it is [adv] [adj] | 541 |
|
| 2 | [adv] it is [adv] clear | 28 |
|
| 3 | [adv] it [be] [adv] clear | 24 |
|
| 4 | [adv] it be [adv] clear | 24 |
|
| 5 | [adv] it [is] [adv] clear | 17 |
|
| 6 | [adv] [pron] is [adv] clear | 13 |
|
