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

Here are the results of your fuzzy-string dictionary search for “cooler” 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
cooler	8	48	2471	(None)
choler	11	37	1715	1	choler
coaler	8	41	2171	1	coaler
coiler	8	44	2159	1	coiler
cooer	7	48	3101	1	coo_er
cooker	12	47	2245	1	cooker
cooled	9	52	2459	1	cooled
coolers	9	35	2249	1	coolers
cooper	10	42	2112	1	cooper
cooter	8	51	2861	1	cooter
pooler	8	38	1984	1	pooler
tooler	6	38	1861	1	tooler
wooler	9	36	1587	1	wooler

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	48755	0.330	541487.9
2	DLD Change Limit	48755	13	0.890	54780.9
3	Display Results	13	13	0.016	812.5
	(SQL Overall)	178691	13	1.236	144572.0