| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [adj] [pron] [modal v] [vb infin] | 293 |
|
| 2 | [adv] [adj] it [modal v] [vb infin] | 167 |
|
| 3 | how [adj] it [modal v] [verb] | 41 |
|
