| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adv] do it [vb infin] [noun] | 7 |
|
| 2 | how long do it [verb] [noun] | 5 |
|
| 3 | how [adv] do it take [noun] | 5 |
|
| 4 | how [adv] do it take [noun] | 5 |
|
