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In page Multicultural London English:

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  • "Dun know" ("of course" or "you already know", also an expression of approval. An abbreviated form of "You done know" as in "You done know how it goes".)[citation needed]
  • "Alie/Ahlie!" ("Am I lying?", used as an expression of agreement, or as a question marker as in "Ahlie you sit there?")[citation needed]