| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] how did [pron] [vb infin] | 99 |
|
| 2 | now [adv] did [pron] [vb infin] | 34 |
|
| 3 | now how do [pron] [vb infin] | 31 |
|
| 4 | now how [verb] [pron] [vb infin] | 31 |
|
| 5 | now how [vb past] [pron] [vb infin] | 16 |
|
| 6 | now how did [pron] [verb] | 16 |
|
