| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] [conj] [verb] | 679 |
|
| 2 | who had been [verb] [verb] | 121 |
|
| 3 | who had been [verb] [conj] | 74 |
|
| 4 | who had [verb] [conj] [verb] | 66 |
|
