Illustrate correct use of parallel structure. Comment on the following examples: ……. Not parallel:..

Illustrate correct use of parallel structure.

Comment on the following examples: …….

Not parallel:
We like sports, hiking and taking the dog for walks.

Parallel:
We like sports, hiking and dog-walking.
OR
We like playing sports, hiking the trails and walking the dog. ……. QUESTION TITLE :- Illustrate correct use of parallel structure.