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

Here are the results of your fuzzy-string dictionary search for “unwarrantable” with Change Limit: [1] [2] [3] [4] [5] [6]

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.

13 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
unwarrantable	18	6	190	(None)
unwarrantably	21	6	161	1	unwarrantably
warrantable	16	6	230	2	__warrantable
warrantably	19	5	188	3	__warrantably
unadaptable	16	5	391	4	un_a_daptable
uncorrectable	19	6	339	4	uncorrectable
undauntable	14	7	421	4	unda__untable
unmarketable	20	5	246	4	unma_rketable
unpalatable	15	4	479	4	unpa_la_table
unpardonable	17	5	299	4	unpardon_able
unpatentable	16	5	368	4	unpa_tentable
unprintable	15	5	521	4	un__printable
unwarranted	15	5	222	4	unwarrant__ed

Search took 6 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	95024	0.123	1452772.4
2	DLD Change Limit	95024	13	5.063	18768.3
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	5.202	34350.4