| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [adv] [to-vb] [prep] [noun sg] | 71 |
|
| 2 | [coord] how [to-vb] [prep] [noun] | 21 |
|
| 3 | [conj] how [to-vb] [prep] [noun sg] | 12 |
|
| 4 | [coord] how [verb] [prep] [noun sg] | 12 |
|
