It's the Candle in the Wind tribute, which sold 4.9m copies, according to the Official Charts Company.

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All are devoted to illustrating the thermodynamic flux in the hybrid system, wavering like a candle in the wind.

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Sir Elton holds the record for the world's best-selling single - a version of Candle in the Wind that sold more than 33 million copies when it was released in tribute to Princess Diana in 1997.

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In Hinduism each wick of the candle represents one of the five elements: wind, earth, fire, sky and water.

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