His victims were killed by different methods, such as gunshots, strangulation, and stabbing, but none of them were ever raped.
قُتل ضحاياه بطرق مختلفة، مثل الطلقات النارية والخنق والطعن، ولكن لم يتم اغتصاب أي منهم على الإطلاق.