| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] [prep] | 17588 |
|
| 2 | [verb] been [verb] through | 359 |
|
| 3 | have been [verb] through | 359 |
|
| 4 | [vb past] been [verb] through | 110 |
|
| 5 | had [been] [verb] through | 106 |
|
| 6 | had [be] [verb] through | 106 |
|
| 7 | had be [verb] through | 106 |
|
