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if the user query is multiple words, or a phrase, then "did you mean" will suggest a new query with words for EACH word in the query. The new query might have no hits, because it wasn't viewed as a phrase by the spell check dictionary.
user enters "boo ya"
spell checker: boo --> book, ya --> ye
suggestion: "book ye"
book gets results, ye gets results, but "book ye" does NOT get results.
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if the user query is multiple words, or a phrase, then "did you mean" will suggest a new query with words for EACH word in the query. The new query might have no hits, because it wasn't viewed as a phrase by the spell check dictionary.
user enters "boo ya"
spell checker: boo --> book, ya --> ye
suggestion: "book ye"
book gets results, ye gets results, but "book ye" does NOT get results.
"did you mean to type (term1), or (term2), or (term3)"? where the only terms suggested are when they have MORE hits than the original term.