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

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

19 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
unchaired	15	3	620	(None)
unchained	15	3	727	1	unchained
uncharred	15	3	610	1	uncharred
unhaired	12	23	876	1	un_haired
chaired	13	42	1124	2	__chaired
cochaired	17	4	388	2	cochaired
enchained	15	4	549	2	enchained
unaired	8	29	1601	2	un__aired
unchair	12	3	616	2	unchair__
unchairs	13	4	550	2	unchair_s
unchanged	16	3	628	2	unchanged
uncharged	16	3	661	2	uncharged
uncharted	15	3	808	2	uncharted
unclaimed	14	3	579	2	unclaimed
unhailed	12	21	996	2	un_hailed
unhairer	11	17	499	2	un_hairer
unhired	11	25	1215	2	un_h_ired
unpaired	11	20	894	2	un_paired
unshared	12	15	1070	2	unsha_red

Search took 5 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	0.393	454684.5
2	DLD Change Limit	121436	19	3.593	33797.9
3	Display Results	19	19	0.013	1461.5
	(SQL Overall)	178691	19	3.999	44683.9