Related:

• Chekov: "And if we cannot peice together what happened?
  What then, sir?" Spock: "In that case, Mister Chekov, it resides in the purview of the diplomats....
• Uhura: "Rura Penthe." Chekov: "Known throughout the galaxy as 'The Aliens' Graveyard'.
  Scott: "Better to kill them now and get it over with." -- "STVI:TUC", Stardate 9523.8...
• Uhura: "You are Crewman Dax?" Dax: "Yes, Commander, what is the problem?
  Chekov: "Perhaps you know...Russian epic of Cinderella....
• Chekov: "Now we go to Starfleet!" Spock: "Now we expand our search to include uniforms.
  Chekov: "All uniforms?" -- "STVI:TUC", Stardate 9523.8...
• Spock: "She does not know." Chekov: "Then we're dead.
  Spock: "I've been dead before." -- "STVI:TUC", Stardate 9523.8...
• Chekov: "What are we looking for, sir?" Spock: "Lieutenant.
  .." Valeris: "Two pairs of gravity boots." -- "STVI:TUC", Stardate 9523.8...
• Chekov: "No casualties, Doctor." McCoy: "Wrong, Mister Chekov, there are casualties.
  My wits! As in 'frightened out of', Captain, sir!" -- "ST:TMP", Stardate 1513.8....
• Chekov: "I do not understand. If there was a ship underneath us, surely the assassins beamed aboard from that wessel, not Enterprise.
  Spock: "You're forgetting something, Mister Chekov....
• Kirk: "Couldn't you have waited two seconds? Spock
  Captain?" Kirk: "He was about to explain the whole thing!...