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

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

17 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
unperformable	22	6	243	(None)
performable	20	5	313	2	__performable
unconformable	22	6	331	3	unconformable
deformable	18	4	419	4	__de_formable
irreformable	19	6	298	4	irre_formable
nonperformance	23	23	196	4	nonperformance
performance	20	6	283	4	__performance
reformable	17	4	529	4	__re_formable
unaffordable	21	5	214	4	un_affordable
uncomfortable	22	6	276	4	uncomfortable
unconformably	25	6	271	4	unconformably
unenforceable	20	6	160	4	un_enforceable
unmemorable	17	5	483	4	unme_mor_able
unpardonable	17	5	299	4	unpardo_nable
unperformed	19	7	249	4	unperform__ed
unprofitable	19	5	361	4	unp_rofitable
unprovable	17	4	571	4	unp_r_o_vable

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	0.360	496363.9
2	DLD Change Limit	95024	17	5.623	16899.2
3	Display Results	17	17	0.000
	(SQL Overall)	178691	17	5.983	29866.5