| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | how [modal v] [pron] [verb] [adj] | 519 |
|
| 2 | [modal v] [pron] [verb] [adj] [noun pl] | 332 |
|
| 3 | how [pron] [verb] [adj] [noun pl] | 77 |
|
| 4 | how [modal v] [pron] [verb] [noun pl] | 44 |
|
