| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] had been | 6129 |
|
| 2 | had been [prep] | 3635 |
|
| 3 | [noun prp] had [prep] | 773 |
|
| 4 | [noun prp] been [prep] | 16 |
|
