Answer:
A vivieron
Explanation:
Because ellos could be used as a pronoun for sus padres, so it would be vivieron.
Answer:
the verb would be "<em><u>V</u></em><em><u>E</u></em><em><u>N</u></em><em><u>I</u></em><em><u>R</u></em><em><u>"</u></em><em><u> </u></em>