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

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

21 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
shoulder	12	3	475	(None)
shoulders	13	3	422	1	shoulders
smoulder	11	3	344	1	smoulder
boulder	10	34	1134	2	_boulder
holder	10	46	1965	2	_ho_lder
hounder	11	34	1223	2	_hounder
moulder	10	38	980	2	_moulder
scolder	10	32	1033	2	sco_lder
shielder	12	3	518	2	shielder
shoaler	10	26	1007	2	shoal_er
shoalier	11	3	706	2	shoalier
should	10	3	802	2	should__
shouldered	15	4	223	2	shouldered
shouldest	13	4	414	2	shouldest
shouldst	12	4	339	2	shouldst
shouter	10	32	1307	2	shou_ter
shudder	12	29	732	2	sh_udder
smolder	10	32	775	2	smo_lder
smoulders	12	4	313	2	smoulders
solder	7	39	2134	2	s_o_lder
sounder	8	33	1538	2	s_ounder

Search took 5 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	0.156	1145455.1
2	DLD Change Limit	121059	21	4.266	28377.6
3	Display Results	21	21	0.016	1312.5
	(SQL Overall)	178691	21	4.438	40263.9