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

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

19 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
befalling	15	22	650	(None)
begalling	13	21	649	1	begalling
refalling	13	20	1042	1	refalling
balling	10	44	2476	2	b__alling
becalming	16	3	528	2	becalming
befallen	13	4	404	2	befallen_
befooling	15	3	505	2	befooling
befouling	15	3	498	2	befouling
belling	10	38	2507	2	be__lling
bevelling	15	22	745	2	bevelling
bewailing	15	3	606	2	bewailing
falling	11	36	2158	2	__falling
infalling	13	5	624	2	infalling
medalling	13	4	692	2	medalling
metalling	12	4	959	2	metalling
pedalling	13	4	666	2	pedalling
recalling	12	22	1190	2	recalling
refelling	13	22	1131	2	refelling
refilling	13	29	933	2	refilling

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	0.373	479064.3
2	DLD Change Limit	121436	19	3.313	36654.4
3	Display Results	19	19	0.000
	(SQL Overall)	178691	19	3.686	48478.3