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

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

15 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
redroots	9	3	775	(None)
redroot	8	3	1290	1	redroot_
bedrooms	13	4	571	2	bedrooms
breadroots	13	4	377	2	breadroots
enroots	7	3	871	2	_enroots
reboots	9	35	1209	2	re_boots
redcoats	11	4	712	2	redcoats
redouts	8	14	1166	2	red_outs
redrafts	12	3	560	2	redrafts
redwoods	13	4	577	2	redwoods
refronts	11	3	777	2	refronts
regrooms	11	9	601	2	regrooms
reproofs	13	4	606	2	reproofs
reroofs	10	3	794	2	re_roofs
reshoots	11	22	841	2	reshoots

Search took 5 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	121059	0.390	458182.1
2	DLD Change Limit	121059	15	4.030	30039.5
3	Display Results	15	15	0.000
	(SQL Overall)	178691	15	4.420	40427.8