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

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

20 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
xerox	11	3	862	(None)
aero	4	54	3534	2	aero_
cero	6	63	2945	2	cero_
ceros	7	47	2607	2	ceros
detox	13	3	1095	2	detox
eros	4	52	3845	2	_eros
hero	7	46	3578	2	hero_
heron	8	50	2550	2	heron
heros	8	49	3086	2	heros
nerol	5	10	1781	2	nerol
peroxy	18	3	825	2	peroxy
redox	13	47	1423	2	redox
serow	8	67	2044	2	serow
xenon	12	26	1245	2	xenon
xeric	14	43	1566	2	xeric
xeroxed	14	24	452	2	xeroxed
xeroxes	13	24	644	2	xeroxes
xerus	12	3	1333	2	xerus
zero	13	48	2247	2	zero_
zeros	14	49	1811	2	zeros

Search took 3 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	53800	0.610	292936.1
2	DLD Change Limit	53800	20	1.936	27789.3
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	2.546	70185.0