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Dictionary Search Results using Damerau-Levenshtein distance in T-SQL

Here are the results of your fuzzy-string dictionary search for “four” with Change Limit: [1] [2]

You can choose a higher Change Limit to return more words, although it will take longer.
to automatically increase the Change Limit after seconds.

15 similar words found! Changes to Transform each Found Word to your word are shown as:
 remove a letter ~ replace a letter ~ swap two letters ~ _add a letter from your word
(Use the links in the Changes column to see more Transformation details.)

Found WordScrabble ScoreSearched PreviouslyFound PreviouslyChangesTo Transform to your Word
four7622686(None) 
dour56330431dour
flour84916451flour
for66952071fo_r
fou66743781fou_
foul77027581foul
fours85521491fours
fur66637321f_ur
hour75827311hour
lour45430681lour
our36042891_our
pour611527471pour
sour45935891sour
tour45530381tour
your78623431your

Search took 1 second overall (including website activity, plus SQL activity in the following phases):

  1. Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
  2. DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
  3. Display Results: Return the results, with similar words marked up to highlight differences.
SeqSearch PhaseWords CheckedWords MatchedSecondsWords Per Sec
1Length Filter178691139830.266671770.7
2DLD Change Limit13983150.25055932.0
3Display Results15150.0131153.8
 (SQL Overall)178691150.529337790.2
 
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