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

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

37 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
fitchy	17	43	762	(None)
bitchy	16	47	920	1	bitchy
fitch	13	48	1687	1	fitch_
itchy	13	44	901	1	_itchy
pitchy	16	47	967	1	pitchy
witchy	17	46	859	1	witchy
aitch	10	52	1616	2	aitch_
bitch	12	50	1776	2	bitch_
botchy	16	53	782	2	botchy
catchy	16	55	958	2	catchy
ditch	11	50	1509	2	ditch_
fetch	13	49	1347	2	fetch_
fiche	13	46	1674	2	fi_che
fichu	13	48	1066	2	fi_chu
filch	13	48	1332	2	filch_
filthy	15	35	642	2	filthy
finch	13	54	1697	2	finch_
fishy	14	60	1166	2	fi_shy
fitchee	15	27	1078	2	fitchee
fitches	15	35	1619	2	fitches
fitchet	15	31	1356	2	fitchet
fitchew	18	27	680	2	fitchew
fitly	11	51	1497	2	fit_ly
flitch	14	92	817	2	flitch_
glitchy	16	28	308	2	glitchy
hitch	13	45	1547	2	hitch_
itch	9	56	1917	2	_itch_
kitschy	19	4	198	2	kitschy
litchi	11	3	789	2	litchi
patchy	16	50	957	2	patchy
pitch	12	50	1841	2	pitch_
pithy	13	56	1446	2	pit_hy
tetchy	14	3	600	2	tetchy
twitchy	18	39	357	2	twitchy
vichy	16	3	904	2	vi_chy
witch	13	45	1756	2	witch_
withy	14	48	1376	2	wit_hy

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	82551	0.326	548131.9
2	DLD Change Limit	82551	37	2.550	32372.9
3	Display Results	37	37	0.000
	(SQL Overall)	178691	37	2.876	62131.8