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

Here are the results of your fuzzy-string dictionary search for “pretastes” 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
pretastes	11	11	942	(None)
prepastes	13	12	882	1	prepastes
pretaste	10	13	952	1	pretaste_
pretasted	12	14	796	1	pretasted
retastes	8	22	1290	1	_retastes
foretastes	13	7	559	2	foretastes
poetaster	11	4	567	2	poetaster
poetasters	12	4	528	2	poetasters
precasts	12	3	945	2	precast_s
predates	11	6	1581	2	preda_tes
prelates	10	4	1857	2	prela_tes
prepaste	12	13	908	2	prepaste_
prepasted	14	13	767	2	prepasted
pretapes	12	28	1153	2	preta_pes
pretested	12	14	911	2	pretested
pretests	10	3	1001	2	pretest_s
prewashes	17	4	475	2	prewashes
protases	10	21	1503	2	protas_es
retaste	7	23	1313	2	_retaste_
retasted	9	24	1211	2	_retasted

Search took 10 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	8.703	13953.3
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	9.109	19617.0