| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be clear | 3098 |
|
| 2 | [pron] be [that] | 2415 |
|
| 3 | be clear [that] | 1964 |
|
| 4 | [pron] clear [that] | 969 |
|
