[{"topic": "Technical Analysis", "sentiment": "neutral", "confidence": 0.95, "mentions": 15}, {"topic": "Trading", "sentiment": "neutral", "confidence": 0.9, "mentions": 8}, {"topic": "Chart Patterns", "sentiment": "neutral", "confidence": 0.95, "mentions": 12}, {"topic": "Support and Resistance", "sentiment": "neutral", "confidence": 0.85, "mentions": 6}, {"topic": "Crypto (mentioned)", "sentiment": "neutral", "confidence": 0.7, "mentions": 2}]