| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] how you can [vb infin] | 32 |
|
| 2 | on how you can [vb infin] | 11 |
|
| 3 | of how you can [vb infin] | 9 |
|
| 4 | about how you can [vb infin] | 7 |
|
| 5 | [prep] how you can help | 6 |
|
