| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adj] | 7252 |
|
| 2 | had been [adj] | 6041 |
|
| 3 | have been clear | 62 |
|
| 4 | [verb] been clear | 62 |
|
| 5 | had be clear | 23 |
|
| 6 | had been clear | 23 |
|
| 7 | [vb past] been clear | 23 |
|
| 8 | had [been] clear | 23 |
|
| 9 | had [be] clear | 23 |
|
