| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how can [pron] [verb] [pron] | 397 |
|
| 2 | how [modal v] i [verb] [pron] | 267 |
|
| 3 | how [vb mod] i [verb] [pron] | 267 |
|
| 4 | [adv] can i [verb] [pron] | 233 |
|
| 5 | how can i [verb] [pron] | 161 |
|
