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

Here are the results of your fuzzy-string dictionary search for “polyols” 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
polyols	12	3	849	(None)
polyol	11	3	871	1	polyol_
podsols	10	5	651	2	podsols
podzols	19	3	468	2	podzols
polios	8	40	1972	2	polio_s
polls	7	46	2772	2	pol__ls
polos	7	61	2991	2	pol_o_s
polycots	15	4	776	2	polycots
polygons	14	4	772	2	polygons
polyoma	14	4	702	2	polyoma
polyomas	15	4	699	2	polyomas
polypods	16	4	711	2	polypods
polypous	15	4	798	2	polypous
polyps	13	47	976	2	poly_ps
polypus	14	34	693	2	polypus
polys	10	57	1876	2	poly__s
pools	7	44	2770	2	po__ols
poyous	11	29	1162	2	po_yous
toluols	7	3	582	2	toluols
tolyls	9	43	696	2	toly_ls

Search took 7 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	107671	0.406	440125.6
2	DLD Change Limit	107671	20	5.860	18373.9
3	Display Results	20	20	0.016	1250.0
	(SQL Overall)	178691	20	6.282	28444.9