| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how did [pron] [verb] | 1506 |
|
| 2 | how [verb] [pron] expect | 23 |
|
| 3 | how do [pron] expect | 22 |
|
| 4 | [adv] did [pron] expect | 17 |
|
| 5 | [Wh adv] did [pron] expect | 10 |
|
| 6 | how [vb past] [pron] expect | 6 |
|
| 7 | how did [pron] expect | 5 |
|
