| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [adv] clear that in [art] | 7 |
|
| 2 | [be] [adv] clear that in [art] | 7 |
|
| 3 | is [adv] clear that in [art] | 6 |
|
| 4 | [is] [adv] clear that in [art] | 6 |
|
