Complex sentence: The "White Bear", originally the victim's teddy bear, became a symbol of the nationwide search and murder investigation, while the symbol on the television was identical to the tattoo that identified Iain, who committed suicide in his cell before the trial.
Split into simpler sentences: The "White Bear", originally the victim's teddy bear, became a symbol of the nationwide search and the murder investigation. The symbol on the television was identical to the tattoo that identified Iain, who committed suicide in his cell before the trial.