| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] clear [that] | 452 |
|
| 2 | [be] clear [that] a | 74 |
|
| 3 | [be] [adv] [that] a | 53 |
|
| 4 | [adv] clear [that] a | 21 |
|
