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

Here are the results of your fuzzy-string dictionary search for “strummer” 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.

20 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
strummer	12	3	478	(None)
strummed	13	4	447	1	strummed
strummers	13	3	369	1	strummers
drummer	12	40	750	2	_drummer
grummer	12	33	878	2	_grummer
rummer	10	47	1548	2	__rummer
scrummed	15	5	431	2	scrummed
scummer	13	39	875	2	s_cummer
slummer	11	37	1120	2	s_lummer
stammer	11	60	1334	2	st_ammer
stemmer	11	32	1018	2	st_emmer
streamer	10	23	951	2	streamer
strumae	9	36	809	2	strumae_
strumpet	12	5	603	2	strumpet
strutter	8	4	650	2	strutter
stummed	12	34	855	2	st_ummed
stumper	11	36	1009	2	st_umper
summer	10	40	1771	2	s__ummer
thrummer	15	4	293	2	thrummer
trimmer	11	36	1083	2	_trimmer

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	121059	0.410	435831.7
2	DLD Change Limit	121059	20	3.513	34460.3
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	3.939	45364.6