| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] clear that [noun sg] | 99 |
|
| 2 | [be] that an [noun sg] | 89 |
|
| 3 | clear that an [noun sg] | 18 |
|
| 4 | [be] clear that an | 15 |
|
