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

Here are the results of your fuzzy-string dictionary search for “infrastructuresa” with Change Limit: [1] [2] [3] [4] [5] [6] [7] [8]

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

9 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 Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
infrastructures	20	7	201	1	infrastructures_
infrastructure	19	7	210	2	infrastructure__
ultrastructures	17	10	249	4	ultrastructures_
instructress	14	5	289	5	in___struct_ress
macrostructures	21	15	294	5	macrostructures_
microstructures	21	17	320	5	microstructures_
prestructures	17	15	384	5	__prestructures_
restructures	14	20	530	5	___restructures_
ultrastructure	16	9	274	5	ultrastructure__

Search took 4 seconds overall (including website activity, plus SQL activity in the following phases):

Length Filter: Limit the application of DLD to words with length difference of no more than the Change Limit.
DLD Change Limit: Apply DLD to each remaining word, limiting each comparison according to the Change Limit.
Display Results: Return the results, with similar words marked up to highlight differences.

Seq	Search Phase	Words Checked	Words Matched	Seconds	Words Per Sec
1	Length Filter	178691	43548	0.313	570897.8
2	DLD Change Limit	43548	9	2.783	15647.9
3	Display Results	9	9	0.013	692.3
	(SQL Overall)	178691	9	3.109	57475.4