| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] we had been | 16 |
|
| 2 | [prep] we had be | 16 |
|
| 3 | [prep] us had be | 15 |
|
| 4 | of we had be | 14 |
|
| 5 | of we had be | 14 |
|
