| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how did [pron] [verb] | 1506 |
|
| 2 | [adv] did [pron] get | 596 |
|
| 3 | how [verb] [pron] get | 589 |
|
| 4 | how do [pron] get | 552 |
|
| 5 | [Wh adv] did [pron] get | 551 |
|
| 6 | how [vb past] [pron] get | 326 |
|
| 7 | how did [pron] get | 309 |
|
