Please tweak the answer formats. I knew the answers but was told I was incorrect.

Doesn't accept imprecise answer formats (e.g. harry potter for the Black etc etc group wasn't enough)

To reiterate previous comments, disallows correct answers eg animals when it wants "words containing animals"

Great grid, though agree acceptable answers could be defined more broadly. Good red herrings.

On behalf of precise, non-lazy people, we totally disagree with the complaints from lazy, imprecise whingers being posted. To be imprecise is to be incorrect. If you failed to specify 'surnames' in 'Harry Potter characters' surnames', or 'contain' in 'contain animals' your answer is too imprecise and therefore wrong. Well coded, submitter. 👍👍 Keep up the great work!