I read the answers about their family of the:
Montse Berenguer, Anna Castanyer, Adolfo and Moises.
Moises has 19 cousins.
Montse Berenguer has the oldest relative, her grandmother.
Anna Castanyer has the youngest family member, is her cousin. She has 5 years old.
Adolfo has two children, a son and a daughter.
Anna Castanyer has the most brothers and sisters, she has three sisters.
Adolfo has relatives in two foreign country, France and Mèxic.