| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] [prep] | 15645 |
|
| 2 | [verb] been [vb pp] through | 269 |
|
| 3 | have been [vb pp] through | 269 |
|
| 4 | had been [verb] through | 106 |
|
| 5 | [vb past] been [vb pp] through | 80 |
|
| 6 | had [been] [vb pp] through | 79 |
|
| 7 | had [be] [vb pp] through | 79 |
|
| 8 | had be [vb pp] through | 79 |
|
