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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 “ladders” 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.

13 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
ladders9411517(None) 
adders84315701_adders
bladders12397801bladders
gadders103611501gadders
ladder84617621ladder_
laders74927761la_ders
ladlers84613571ladlers
landers84026211landers
larders83516941larders
lauders84012891lauders
madders113513211madders
padders113312871padders
wadders123812441wadders

Search took 2 seconds 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 Filter178691695830.326548131.9
2DLD Change Limit69583131.30053525.4
3Display Results13130.000 
 (SQL Overall)178691131.626109896.1
 
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