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

Here are the results of your fuzzy-string dictionary search for “patches” with Change Limit: [1] [2]

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.

13 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
patches	14	33	2038	(None)
batches	14	40	1961	1	batches
catches	14	43	2077	1	catches
hatches	15	34	2027	1	hatches
latches	12	33	2013	1	latches
matches	14	32	1978	1	matches
parches	14	37	2000	1	parches
patched	15	35	1462	1	patched
patcher	14	35	1514	1	patcher
patchers	15	34	1330	1	patchers
pitches	14	36	1775	1	pitches
ratches	12	36	2046	1	ratches
watches	15	30	1737	1	watches

Search took 2 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	69583	0.326	548131.9
2	DLD Change Limit	69583	13	1.253	55533.1
3	Display Results	13	13	0.013	1000.0
	(SQL Overall)	178691	13	1.592	112243.1