| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] did [pron] [verb] [pers pn] | 862 |
|
| 2 | how did [pron] [verb] [pers pn] | 269 |
|
| 3 | [adv] how did [pron] [verb] | 99 |
|
| 4 | [adv] how [pron] [verb] [pers pn] | 69 |
|
