| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and how [verb] i | 20 |
|
| 2 | and how do i | 17 |
|
| 3 | and how [vb base] i | 15 |
|
| 4 | and how do i | 13 |
|
| 5 | and how [vb past] i | 5 |
|
