| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have [adv] been [vb pp] through | 24 |
|
| 2 | have [adv] been [verb] through | 22 |
|
| 3 | had [adv] been [verb] through | 12 |
|
| 4 | has [adv] been [verb] through | 8 |
|
| 5 | have not been [verb] through | 5 |
|
| 6 | have [not/n't] been [verb] through | 5 |
|
| 7 | have not been [verb] through | 5 |
|
