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

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

18 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
upwelled	14	3	466	(None)
upswelled	15	4	290	1	upswelled
bowelled	14	4	618	2	bowelled
cupelled	13	6	574	2	cup_elled
dowelled	13	5	634	2	dowelled
dwelled	12	33	759	2	_dwelled
jewelled	19	3	434	2	jewelled
rowelled	12	3	663	2	rowelled
spelled	10	37	1474	2	sp_elled
swelled	11	32	1170	2	_swelled
towelled	12	3	635	2	towelled
umbelled	13	3	627	2	umbelled
unwalled	12	8	865	2	unwalled
unwelded	13	3	714	2	unwelded
unwilled	12	7	782	2	unwilled
upwell	11	28	580	2	upwell__
upwells	12	24	430	2	upwell_s
welled	10	38	2021	2	__welled

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	0.376	475242.0
2	DLD Change Limit	121059	18	3.483	34757.1
3	Display Results	18	18	0.016	1125.0
	(SQL Overall)	178691	18	3.875	46113.8