| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [adv] he had been | 15 |
|
| 2 | [Wh adv] [adv] he had been | 15 |
|
| 3 | how [adv] he had been | 14 |
|
| 4 | [Wh adv] long he had been | 10 |
|
| 5 | [Wh adv] long he had been | 10 |
|
