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

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

21 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
archons	12	3	1158	(None)
archon	11	3	1175	1	archon_
anchors	12	39	1295	2	anchors
anchos	11	42	1489	2	ancho_s
archers	12	44	1457	2	archers
arches	11	48	2204	2	arch_es
archfoes	16	4	499	2	archfoes
archils	12	5	1053	2	archils
archine	12	58	1705	2	archine
archines	13	38	1525	2	archines
arching	13	62	1669	2	arching
archings	14	49	986	2	archings
argons	7	50	1820	2	ar_gons
arshins	10	3	1257	2	arshins
arsons	6	39	1721	2	ar_sons
barchans	15	8	868	2	barchans
garcons	10	24	1164	2	garc_ons
racons	8	43	1934	2	rac_ons
racoons	9	39	1243	2	racoons
torchons	13	3	750	2	torchons
urchins	12	3	886	2	urchins

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	0.373	479064.3
2	DLD Change Limit	107671	21	3.470	31029.1
3	Display Results	21	21	0.013	1615.4
	(SQL Overall)	178691	21	3.856	46341.0