| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [verb] [pron] [vb infin] | 5014 |
|
| 2 | [pers pn] [verb] [pron] [vb infin] | 4822 |
|
| 3 | how [pers pn] [verb] [pron] | 1587 |
|
| 4 | how [pers pn] [verb] [vb infin] | 26 |
|
