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

Here are the results of your fuzzy-string dictionary search for “subserve” with Change Limit: [1] [2] [3] [4]

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.

11 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
subserve	13	4	646	(None)
subsere	9	3	1144	1	subser_e
subserved	15	4	514	1	subserved
subserves	14	4	718	1	subserves
observe	12	4	532	2	_observe
outserve	11	15	720	2	outserve
submerge	13	4	551	2	submerge
submerse	12	3	763	2	submerse
subsense	10	4	696	2	subsense
subseres	10	3	1242	2	subseres
subseries	11	3	1293	2	subseries

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	11	3.690	32807.3
3	Display Results	11	11	0.013	846.2
	(SQL Overall)	178691	11	4.093	43657.7