article_snippet: Ayou has been accused of double murder .
article_snippet: In less than 24 hours, Chaozhou Public Security Bureau arrested Ayou on suspicion of murder.
article_snippet: Police believe Ayou and three Vietnamese men strangled Ayou husband and mother-in-law.
highlights_snippet: Ayou is accused of killing Ayou husband and mother-in-law .
  
highlights_snippet: Accused of murdering husband and mother-in-law and trying to sell babies .