* "Bien" is the correct spelling: The word "biendido" should be "bendecido," meaning "blessed" or "blessed with."
* "Tienen" means "they have": It's the third-person plural of the verb "tener."
Possible Meanings:
1. "They have a blessing": This is the most likely interpretation if "biendido" is a misspelling of "bendecido."
2. Colloquial phrase: It might be a slang expression used in a specific region or community.
To understand the meaning better, you need more context. Please provide the sentence where you found this phrase, along with any other relevant information.
For example:
* What is the context of the conversation or text?
* Are there any other clues about the speaker or the situation?
* What is the overall meaning of the passage?
With more context, I can provide a more accurate interpretation.