| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] [vb infin] how they | 45 |
|
| 2 | [vb mod] [verb] how they | 45 |
|
| 3 | can [verb] how they | 15 |
|
| 4 | [vb mod] see how they | 12 |
|
| 5 | [vb mod] see how they | 12 |
|
| 6 | will [verb] how they | 11 |
|
| 7 | [vb mod] explain how they | 5 |
|
| 8 | should [verb] how they | 5 |
|
| 9 | [vb mod] explain how they | 5 |
|
