Data duplication alerts rarely make anyone smile, but these emoji strings get the point across fast. Use 📊🔁❗ in a report to highlight repeated figures, or try 🚨📂📁 when flagging redundant files in a team chat. For a deeper dive, 📈🔁🔍 signals a need to review trends and duplicates carefully. These combos fit spreadsheet audits, project updates, or any moment when data integrity is on the line.