| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [vb infin] [prep] | 9742 |
|
| 2 | how [verb] [pron] [vb infin] | 5014 |
|
| 3 | how [verb] [pron] [prep] | 162 |
|
| 4 | how [verb] [vb infin] [prep] | 5 |
|
