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

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

12 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
headends	13	32	672	(None)
headend	12	39	836	1	headend_
deadens	9	34	1069	2	deaden_s
headbands	16	4	434	2	headbands
headed	11	40	2047	2	heade_d_
headers	11	38	1939	2	heade_rs
headings	13	35	1048	2	headings
headlands	14	4	490	2	headlands
headwinds	17	4	315	2	headwinds
heavens	13	43	930	2	heaven_s
leadens	8	36	1098	2	leaden_s
yearends	12	23	448	2	yearends

Search took 6 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	0.233	766914.2
2	DLD Change Limit	121059	12	4.970	24357.9
3	Display Results	12	12	0.000
	(SQL Overall)	178691	12	5.203	34343.8