| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [Wh adv] he had been | 10 |
|
| 2 | be [Wh adv] he had been | 10 |
|
| 3 | was [Wh adv] he had been | 9 |
|
| 4 | [was/were] [Wh adv] he had been | 9 |
|
