Question: Consider using the 3 - gram index for the query red * , what Boolean query on a 3 - gram index would be generated

Consider using the 3-gram index for the query red*, what Boolean query on a 3-
gram index would be generated for this query? Can you think of a term that
falsely matches the original wildcard query red* if the search was to simply use a
conjunction of 3-grams?
make the concept clear and give me the correct answer.

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