| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [pron] [verb] to | 6267 |
|
| 2 | how [verb] [pron] [verb] | 5392 |
|
| 3 | how [pron] [verb] to | 330 |
|
| 4 | how [verb] [pron] to | 22 |
|
