Learning on 10/13/2025
Oct 12, 2025, 4:16:16 PM
  Study time: 37 seconds 
  Today's learning: 2 
  Consecutive study days: 33
  Difficult review: 1 
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Oct 12, 2025, 4:16:16 PM
  Study time: 37 seconds 
  Today's learning: 2 
  Consecutive study days: 33
  Difficult review: 1