Ключевые слова: accident, blood, case, chalk, city, cop, crime, crime scene, criminal, criminologist, csi, danger, dark, dead, death, detective, enforcement, evidence, floor, forensic, hammer, homicide, investigate, investigation, investigator, law, mafia, marker, murder, murder weapon, mystery, night, number, outline, police, proof, red, safety, scene, science, security, sign, victim, violence, warning, weapon, yellow,