| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] [prep] | 17588 |
|
| 2 | [noun prp] had [verb] [prep] | 4672 |
|
| 3 | [noun prp] had been [verb] | 3311 |
|
| 4 | [noun prp] had been [prep] | 431 |
|
| 5 | [noun prp] been [verb] [prep] | 29 |
|
