| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [adj] | 36645 |
|
| 2 | [prep] be [adj] | 31844 |
|
| 3 | [prep] [be] clear | 173 |
|
| 4 | [prep] be clear | 173 |
|
| 5 | [prep] be clear | 165 |
|
| 6 | [prep] [be] clear | 157 |
|
