Japanese phrase
___てもいいですよ。 ___ te mo i i de su yo
Meaning
You may ___.
When to use it
Gives permission in a polite and reassuring way. It is common in everyday conversations when allowing an action.
Example dialogue
ここ、座ってもいいですか？ ko ko suwa tte mo i i de su ka
May I sit here?
どうぞ、座ってもいいですよ。 dō zo suwat te mo i i de su yo
Sure, you may sit here.