SAN JUAN, Puerto Rico -- Puerto Rico police have charged a couple with repeatedly raping their six children and forcing them to participate in drug-fueled orgies.

The man faces 90 charges including 30 counts of rape and another 30 for sodomy. His partner faces 26 charges including lascivious acts against a minor.

Police Officer Olga Gonzalez says the alleged abuse occurred daily from 2001 to 2004. The three girls were 3, 5 and 7 years old at the time. The boys were 9, 10 and 11.

Gonzalez says the children were also forced to be intimate with each other.

The accused woman is the children's mother, while man is their stepfather. It was unclear if the couple had an attorney.

They were charged Thursday.