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

Here are the results of your fuzzy-string dictionary search for “quarrel” 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
quarrel	16	3	611	(None)
quarrels	17	3	509	1	quarrels
barrel	8	45	1788	2	_barrel
carrel	8	47	1863	2	_carrel
parrel	8	45	1598	2	_parrel
quaere	15	41	1068	2	quaere_
quaeres	16	33	1085	2	quaeres
quare	14	39	2054	2	qua_re_
quarreled	19	6	344	2	quarreled
quarreler	18	6	325	2	quarreler
quarried	18	3	610	2	quarried
quarrier	17	3	685	2	quarrier
quarries	17	4	995	2	quarries
quarry	18	3	747	2	quarr_y
quarte	15	41	1533	2	quarte_
quarter	16	32	1186	2	quarter
quartes	16	33	1494	2	quartes
quartet	16	28	1490	2	quartet
quatre	15	35	1236	2	quatre_
quatres	16	34	1194	2	quatres
squirrel	17	41	453	2	squirrel

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	0.376	475242.0
2	DLD Change Limit	107671	21	2.953	36461.6
3	Display Results	21	21	0.013	1615.4
	(SQL Overall)	178691	21	3.342	53468.3