| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [adj] [prep] [adj] | 1503 |
|
| 2 | [verb] [be] clear [prep] [adj] | 9 |
|
| 3 | [verb] be clear [prep] [adj] | 9 |
|
| 4 | [verb] [been] clear [prep] [adj] | 9 |
|
