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

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

15 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
landaus	8	3	1034	(None)
landau	7	3	1061	1	landau_
bandas	9	51	2054	2	banda_s
bandeaus	11	4	650	2	bandeaus
lanais	6	3	1679	2	lan_ais
landers	8	40	2621	2	landers
landmass	11	4	442	2	landmass
lands	6	54	2690	2	land__s
mandamus	13	4	552	2	mandamus
pandanus	11	3	643	2	pandanus
pandas	9	55	2196	2	panda_s
randans	8	3	1321	2	randans
sandals	8	27	1520	2	sandals
vandals	11	32	1166	2	vandals
vandas	10	39	1599	2	vanda_s

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	107671	0.360	496363.9
2	DLD Change Limit	107671	15	3.563	30219.2
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	3.939	45364.6