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

Here are the results of your fuzzy-string dictionary search for “upfold” 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
upfold	12	12	495	(None)
unfold	10	17	970	1	unfold
upfolds	13	13	375	1	upfolds
uphold	12	12	690	1	uphold
bifold	12	3	722	2	bifold
enfold	10	13	761	2	enfold
fold	8	65	2894	2	__fold
infold	10	12	816	2	infold
refold	10	38	1211	2	refold
unfolds	11	14	680	2	unfolds
unfond	10	14	911	2	unfond
unmold	9	14	831	2	unmold
unsold	7	14	1051	2	unsold
untold	7	14	968	2	untold
upfield	13	4	303	2	upfield
upflow	14	3	352	2	upflow
upfolded	15	4	288	2	upfolded
upheld	12	11	556	2	upheld
upholds	13	13	524	2	upholds
upload	9	25	778	2	upload

Search took 3 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	82551	0.373	479064.3
2	DLD Change Limit	82551	20	2.470	33421.5
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	2.843	62853.0