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

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

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.

25 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
slidden	9	3	515	(None)
swidden	12	3	423	1	swidden
bidden	10	40	1079	2	_bidden
chidden	14	25	522	2	chidden
gladden	10	37	631	2	gladden
hidden	11	42	974	2	_hidden
lidded	9	34	1024	2	_lidded
linden	7	4	1145	2	_linden
midden	10	41	1285	2	_midden
ridden	8	35	1172	2	_ridden
sadden	8	32	1240	2	s_adden
shodden	12	26	576	2	shodden
skidded	14	6	508	2	skidded
skidder	13	6	573	2	skidder
sledded	10	37	887	2	sledded
sledder	9	39	920	2	sledder
slicken	13	30	929	2	slicken
slide	6	47	2541	2	sli_de_
slider	7	39	1836	2	sli_der
slides	7	39	2218	2	sli_des
smidgen	11	42	651	2	smidgen
sodden	8	40	1151	2	s_odden
stridden	10	4	427	2	stridden
sudden	8	33	1083	2	s_udden
swiddens	13	4	271	2	swiddens

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	107671	0.390	458182.1
2	DLD Change Limit	107671	25	3.063	35152.1
3	Display Results	25	25	0.016	1562.5
	(SQL Overall)	178691	25	3.469	51510.8