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

Here are the results of your fuzzy-string dictionary search for “unhelmed” 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
unhelmed	14	3	599	(None)
unhelped	14	3	592	1	unhelped
helmed	12	45	1369	2	__helmed
unbelted	11	7	933	2	unbelted
unfelted	12	7	940	2	unfelted
unfilmed	14	9	580	2	unfilmed
ungelded	11	4	740	2	ungelded
unhalved	15	5	651	2	unhalved
unharmed	14	3	809	2	unharmed
unhealed	12	15	1107	2	unhealed
unheated	12	15	1455	2	unheated
unhedged	14	3	497	2	unhedged
unheeded	13	3	689	2	unheeded
unhelm	11	3	686	2	unhelm__
unhelms	12	3	422	2	unhelm_s
unmelted	11	6	918	2	unmelted
unseamed	11	12	1066	2	unseamed
unshelled	13	3	657	2	unshelled
unwelded	13	3	714	2	unwelded
whelmed	16	37	515	2	_whelmed

Search took 4 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	121059	0.423	422437.4
2	DLD Change Limit	121059	20	3.516	34430.9
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	3.939	45364.6