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

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

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.

14 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
beach	12	46	2389	(None)
bach	11	61	3139	1	b_ach
beachy	16	40	1125	1	beachy
beech	12	43	1550	1	beech
belch	12	44	1550	1	belch
bench	12	56	1950	1	bench
bleach	13	36	1140	1	bleach
brach	12	61	2330	1	brach
breach	13	42	1372	1	breach
each	9	55	3058	1	_each
leach	10	54	2252	1	leach
peach	12	54	2249	1	peach
reach	10	51	2388	1	reach
teach	10	52	2112	1	teach

Search took 1 second 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	28756	0.076	2351197.4
2	DLD Change Limit	28756	14	0.500	57512.0
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	0.576	310227.4