Complex sentence: Hana Moammar Gaddafi was allegedly the adopted daughter of Muammar Gaddafi who was purportedly killed during the U.S. bombing raids in 1986.
Split into simpler sentences: Hana Moammar Gaddafi was allegedly the adopted daughter of Muammar Gaddafi. She was purportedly killed during the U.S. bombing raids in 1986.