| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [adj] | 7252 |
|
| 2 | had been [adj] | 6041 |
|
| 3 | [verb] been involved | 653 |
|
| 4 | have been involved | 653 |
|
| 5 | [vb past] been involved | 228 |
|
| 6 | had be involved | 215 |
|
| 7 | had [be] involved | 215 |
|
| 8 | had [been] involved | 214 |
|
| 9 | had been involved | 214 |
|
