| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] clear | 24 |
|
| 2 | [prep] [be] [verb] clear | 23 |
|
| 3 | [prep] be [verb] clear | 23 |
|
| 4 | [prep] [be] [vb pp] clear | 23 |
|
| 5 | to [be] [verb] clear | 23 |
|
| 6 | [prep] [be] made clear | 17 |
|
| 7 | [prep] [be] make clear | 17 |
|
