| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh adv] [verb] he [verb] [pron] | 236 |
|
| 2 | [Wh adv] [verb] n't he [verb] | 144 |
|
| 3 | [verb] n't he [verb] [pron] | 109 |
|
