| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] clear [conj] a | 10 |
|
| 2 | be [adv] clear that a | 7 |
|
| 3 | be [adv] clear that a | 7 |
|
| 4 | be [adv] clear [that] a | 7 |
|
| 5 | is [adv] clear [conj] a | 5 |
|
