To categorize the provided words into the correct locations:
- A - precise: exact words
- B - general: example of
- C - concise:
- D - formal language:
It seems you would place "exact words" under "A" and "example of" under "B". The words "concise" and "formal language" don't seem to fit directly without additional context, but they can be characterized separately based on your needs. If there's more context or specific requirements, please share!