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

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

12 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
spacewalker	22	5	184	(None)
spacewalked	23	5	152	1	spacewalked
spacewalkers	23	5	163	1	spacewalkers
racewalker	19	5	271	2	_racewalker
spacewalk	20	5	246	2	spacewalk__
spacewalks	21	5	222	2	spacewalk_s
cakewalker	18	5	221	3	_cakewalker
pacemaker	19	10	476	3	_pacema_ker
racewalked	20	5	242	3	_racewalked
racewalkers	20	5	244	3	_racewalkers
spacewalking	24	5	153	3	spacewalking
trackwalker	19	6	197	3	trackwalker

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	12	5.093	23882.4
3	Display Results	12	12	0.000
	(SQL Overall)	178691	12	5.499	32495.2