Complex sentence: The gang sets out to find Rain while she hides in the care of a woman who is her long lost grandmother.They gave her away because the father of the baby was black and the mother was from a rich white family.
Split into simpler sentences: The gang sets out to find Rain while she hides in the care of a woman who is her natural grandmother. Rain was put up for adoption because the father of the baby was black and the mother was from a rich white family.