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

Here are the results of your fuzzy-string dictionary search for “expo” with Change Limit: [1] [2] [3]

(Change Limit cannot be increased to the length of your word, because then every letter could be different!)
Check this box to automatically increase the Change Limit after seconds.

33 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
expo	13	4	918	(None)
expos	14	4	920	1	expos
apo	5	111	4212	2	_apo
capo	8	58	2921	2	capo
echo	9	66	1595	2	echo
eddo	6	34	1180	2	eddo
ego	4	67	2605	2	e_go
epos	6	67	2373	2	e_pos
ergo	5	64	2015	2	ergo
espy	9	6	937	2	espy
euro	4	53	2527	2	euro
ex	9	88	3564	2	ex__
exam	13	25	1462	2	exam
exec	13	53	1394	2	exec
exed	12	54	2059	2	exed
exes	11	65	3081	2	exes
exit	11	44	2867	2	exit
exon	11	71	1680	2	exon
expat	14	3	1381	2	expat
expel	14	4	823	2	expel
export	15	4	1218	2	export
expose	15	4	952	2	expose
extol	12	4	789	2	extol
hypo	12	75	1635	2	hypo
oxo	10	73	2296	2	ox_o
pepo	8	76	2215	2	pepo
repo	6	60	2754	2	repo
sexpot	15	3	954	2	sexpot
sexto	12	44	1545	2	sexto
tempo	9	52	1497	2	tempo
topo	6	69	3240	2	topo
typo	9	54	1812	2	typo
upo	5	89	2586	2	_upo

Search took 2 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	29872	0.080	2233637.5
2	DLD Change Limit	29872	33	0.920	32469.6
3	Display Results	33	33	0.016	2062.5
	(SQL Overall)	178691	33	1.016	175877.0