| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [adv] [verb] | 2177 |
|
| 2 | had [been] [adv] [vb pp] | 1985 |
|
| 3 | have [been] [adv] destroyed | 35 |
|
| 4 | [verb] [been] [adv] destroyed | 35 |
|
| 5 | had [been] [adv] destroyed | 17 |
|
| 6 | [vb past] [been] [adv] destroyed | 17 |
|
| 7 | had [been] [adv] destroy | 17 |
|
| 8 | had [be] [adv] destroyed | 17 |
|
