Formal:
* N'a fɔlɔ: This is the most common and polite way to say welcome.
* N'a fɔlɔ laban: This is a slightly more formal version, meaning "welcome to this place."
Informal:
* N'a fɔlɔ: This can also be used informally, but it's best to use it with people you know well.
* N'a tɛmɛ: This is a more casual greeting, meaning "you're welcome here."
* N'a wɔlɔ: This is a very casual and friendly greeting, meaning "you're welcome."
Other expressions:
* N'a jɛmɛɲɛ: This is a less common expression, but it can also be used to welcome someone. It means "you are welcome."
It's important to note that the pronunciation of these words can vary depending on the region and dialect.