Switching letters is called spoonerism. For example, saying "jag of Flapan", instead of "flag of Japan".
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There are around 41,806 different spoken languages in the world today.
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The word "impossible" dropped in use by 50% over the course of the 20th century
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Beelzebub is Hebrew for 'Lord of the Flies'.
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There was no punctuation until the 15th century.
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More people in China speak English than in the United States.
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The P.S. at the end of a letter stands for Post Script.
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More people in Africa speak French than in France itself.
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