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

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

17 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
overclass	14	3	696	(None)
overcalls	14	4	720	2	overcalls
overcast	13	24	1197	2	overc_ast
overcasts	14	21	785	2	overc_asts
overclaim	16	4	533	2	overclaim
overclaims	17	4	468	2	overclaims
overclasses	16	4	489	2	overclasses
overcleans	15	13	488	2	overcleans
overclears	15	13	432	2	overclears
overclose	14	4	701	2	overclose
overcoats	14	3	886	2	overcoats
overcrams	16	4	641	2	overcrams
overlaps	13	21	952	2	over_laps
overlays	14	23	969	2	over_lays
overpass	13	25	865	2	over_pass
overplans	14	24	957	2	overplans
overplays	17	28	701	2	overplays

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	121436	0.393	454684.5
2	DLD Change Limit	121436	17	3.530	34401.1
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	3.939	45364.6