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

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

13 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
nullahs	10	31	699	(None)
mullahs	12	38	873	1	mullahs
nullah	9	38	814	1	nullah_
cullays	12	34	770	2	cullays
fellahs	13	42	839	2	fellahs
fullams	12	3	655	2	fullams
hallahs	13	39	1246	2	hallahs
mollahs	12	32	828	2	mollahs
mullah	11	37	1073	2	mullah_
mullas	8	42	1593	2	mulla_s
nulls	5	50	1998	2	null__s
wallahs	13	40	947	2	wallahs
zillahs	19	3	538	2	zillahs

Search took 4 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	107671	0.390	458182.1
2	DLD Change Limit	107671	13	2.780	38730.6
3	Display Results	13	13	0.000
	(SQL Overall)	178691	13	3.170	56369.4