sentence1: Quetzalcoatl 's father Zolton was murdered , Quetzalcoatl was informed by Cozcaquauhtli that " the uncles who had killed his father , Apanecatl , Mixcoatl and Cuilton were " .
sentence2: Quetzalcoatl 's father Mixcoatl was murdered ; Quetzalcoatl was informed by Cozcaquauhtli that " the uncles who had killed his father were Apanecatl , Zolton , and Cuilton . "