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

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

19 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
purtenances	15	5	386	(None)
purtenance	14	5	405	1	purtenance_
appurtenances	19	6	127	2	appurtenances
purveyances	21	5	206	2	purveyances
sustenances	13	5	362	2	sustenances
appurtenance	18	6	138	3	appurtenance_
countenances	16	5	573	3	countenances
furtherances	20	5	201	3	furtherances
nurturances	13	5	243	3	nurturances
penances	12	3	1244	3	p___enances
permeances	16	4	565	3	perme_ances
pertinences	15	4	575	3	pertinences
portances	13	4	983	3	port__ances
provenances	18	5	453	3	provenances
pursuances	14	4	345	3	pur_suances
purveyance	20	5	237	3	purveyance_
subtenancies	16	5	301	3	subtenancies
sustenance	12	5	383	3	sustenance_
utterances	12	4	508	3	_utterances

Search took 6 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	121633	0.406	440125.6
2	DLD Change Limit	121633	19	4.686	25956.7
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	5.092	35092.5