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OREO610  Jan 4, 2026, 5:17:57 AM Study time: 1 minute(s)
Today's learning: 10
Consecutive study days: 251
Difficult review: 1
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OREO610  Dec 19, 2025, 1:18:11 AM Study time: 1 minute(s)
Today's learning: 11
Consecutive study days: 235
Difficult review: 1
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