| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [det] [noun pl] did it [verb] | 5 |
|
| 2 | how [det] [noun pl] [vb past] it [vb infin] | 5 |
|
| 3 | how many [noun pl] [vb past] it [verb] | 5 |
|
| 4 | how [det] [noun pl] [vb past] it [verb] | 5 |
|
