| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] [adv] [modal v] [pron] [vb infin] [pron] | 145 |
|
| 2 | [coord] why [modal v] [pron] [verb] [pron] | 25 |
|
| 3 | [conj] why [modal v] [pron] [vb infin] [pron] | 24 |
|
