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

Here are the results of your fuzzy-string dictionary search for “unlashing” 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
unlashing	13	3	649	(None)
unleashing	14	4	446	1	unleashing
clashing	14	38	1219	2	_clashing
encashing	15	3	644	2	encashing
flashing	15	37	1155	2	_flashing
gnashing	13	3	642	2	gn_ashing
lashing	11	44	2289	2	__lashing
plashing	14	33	1106	2	_plashing
slashing	12	37	1341	2	_slashing
splashing	15	3	570	2	splashing
unblushing	16	4	295	2	unblushing
uncasing	11	5	1100	2	uncas_ing
unclasping	15	4	412	2	unclasping
unlacing	11	4	865	2	unla_cing
unlading	10	5	886	2	unla_ding
unlatching	16	4	315	2	unlatching
unlaying	12	5	836	2	unla_ying
unmasking	16	3	526	2	unmasking
unmeshing	15	9	593	2	unmeshing
unwishing	16	3	559	2	unwishing

Search took 4 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	121436	0.390	458182.1
2	DLD Change Limit	121436	20	3.373	36002.4
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	3.779	47285.3