Transporter Room Crewman #1: They all look alike.
Transporter Room Crewman #2: What about that smell?
Transporter Room Crewman #1: You know only top of the line models can even talk and...

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After he Klingon party has left the transporter room the Transporter Room Crewmen talk about them, unaware for a moment that Lt. Valeris is present. They cut their chat short when they realize.

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