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

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

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
resurfacing	17	4	251	(None)
surfacing	15	4	564	2	__surfacing
refacing	14	25	1281	3	re___facing
reservicing	17	5	342	3	reservicing
respacing	14	3	889	3	res__pacing
respraying	16	3	609	3	respr_aying
respreading	15	4	517	3	respreading
resurface	14	4	327	3	resurfac__e
resurfaced	16	4	246	3	resurfac_ed
resurfacer	15	5	197	3	resurfac_er
resurfacers	16	5	147	3	resurfacers
resurfaces	15	4	301	3	resurfac_es
resurging	11	3	861	3	resur__ging
resurrecting	15	5	312	3	resurrecting
resurveying	18	4	259	3	resurveying
retracing	12	3	1329	3	re_tr_acing
surfacings	16	4	245	3	__surfacings

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	121633	0.390	458182.1
2	DLD Change Limit	121633	17	5.406	22499.6
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	5.812	30745.2