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

Here are the results of your fuzzy-string dictionary search for “night” 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
night	9	43	2785	(None)
bight	11	87	2884	1	bight
dight	10	40	2700	1	dight
eight	9	49	2805	1	eight
fight	12	40	2709	1	fight
hight	12	53	2723	1	hight
knight	14	3	817	1	knight
light	9	44	2960	1	light
might	11	38	2708	1	might
nigh	8	52	2066	1	nigh_
nighs	9	50	1361	1	nighs
nights	10	41	1772	1	nights
nighty	13	56	1127	1	nighty
right	9	44	3050	1	right
sight	9	46	2929	1	sight
tight	9	36	2650	1	tight
wight	12	37	2557	1	wight

Search took 1 second 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	28756	0.093	1921408.6
2	DLD Change Limit	28756	17	0.533	53951.2
3	Display Results	17	17	0.016	1062.5
	(SQL Overall)	178691	17	0.642	278334.9