| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] had been [verb] | 12699 |
|
| 2 | that had been [verb] | 979 |
|
| 3 | [pron] that had [verb] | 172 |
|
| 4 | [pron] that had been | 43 |
|
