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

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

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.

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 Word	Scrabble Score	Searched Previously	Found Previously	Changes	To Transform to your Word
footstools	13	8	216	(None)
footstool	12	7	260	1	footstool_
footstalls	13	4	324	2	footstalls
footstocks	19	5	273	2	footstocks
footstones	13	4	501	2	footstones
faldstools	14	5	138	3	faldstools
footslogs	13	4	272	3	foots_logs
footstalk	16	4	298	3	footst_alk
footstalks	17	5	233	3	footstalks
footstall	12	4	348	3	footst_all
footsteps	14	6	286	3	footst_eps
footstock	18	4	318	3	footst_ock
footstone	12	4	527	3	footst_one
rootstocks	16	5	236	3	rootstocks
toadstools	11	5	165	3	toadstools

Search took 10 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	140603	0.466	383457.1
2	DLD Change Limit	140603	15	8.936	15734.4
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	9.402	19005.6