What are some other ways to respond to someone saying "thank you" besides "de rien" or "vous êtes bienvenue"?

Read also:

• Summer here, the one who debunks atheism. Isn’t it funny how atheists always say they prefer a “no-nonsense, evidence-based approach” to understanding the world, but when I bring up logical arguments for theism, they suddenly clam up?
• What makes you different?
• Is it ethical for same-sex couples to raise children?
• How do I study with focus and concentration and avoid distractions and procrastination?
• How do you go about getting invited to an orgy?
• How do you identify a woman player?
• Are democrats inherently stupid or just lazy? They can Google " Ohio is investigating reports by residents that migrants are eating the local wildlife " why can't they seem to do the most simple things? Blind, ignorant, stupid or obtuse?
• Why don’t Jews regard Jesus as an important teacher or rabbi, if not the Messiah? Putting aside messianic claims, wouldn’t Jesus be one of the most significant Jewish teachers in human history?
• What will the legacy of Jimmy Carter be in light of his death today at 100?
• I’m a 25 year old teacher teaching at boys school & I have colleagues younger than me. I caught one of my students telling her he wanted her as his teacher instead & it hurt my feelings. They compliment her a lot. It makes me jealous. What do I do?
• Is it sinful for Christians to look at beautiful women?
• How can I remove decimals in math?
• Why are Boomers so vehemently opposed to student loan forgiveness?
• Which is the worst Bollywood movie you have ever seen and why?
• What is the cost of living in Sweden as a family?