ACKNOWLEDGMENT 

I acknowledge your frustration, and I want to assure you that we're taking this matter seriously.

It's completely understandable to feel upset about this situation, and I want you to know that we're here to support you through it.

GET WELL:

That is a thoughtful gift. I'm sure it will help them feel better soon!

SYMPATHY:

I am so sorry for your loss.

ANNIVERSARY:
What a special day!