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

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

15 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
prologue	11	4	683	(None)
prologued	13	4	466	1	prologued
prologues	12	4	690	1	prologues
prorogue	11	4	524	1	prorogue
apologue	11	4	480	2	apologue
duologue	10	4	300	2	duologue
isologue	9	4	461	2	isologue
prolog	9	42	1297	2	prolog__
prologed	12	18	921	2	prologed
prologize	21	4	796	2	prologize
prologs	10	35	1213	2	prolog_s
prologuize	22	5	294	2	prologuize
prolonge	11	38	840	2	prolonge
prorogued	13	4	338	2	prorogued
prorogues	12	4	488	2	prorogues

Search took 9 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	0.813	219792.1
2	DLD Change Limit	121059	15	8.046	15045.9
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	8.859	20170.6