| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [is] [adv] clear that | 388 |
|
| 2 | [pron] [is] [adv] clear that | 319 |
|
| 3 | [pron] [is] [adv] [adv] that | 211 |
|
| 4 | [pron] [is] [adv] [adv] clear | 121 |
|
| 5 | [is] [adv] [adv] clear that | 14 |
|
