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

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

20 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
offering	15	3	639	(None)
coffering	18	3	804	1	coffering
goffering	17	4	448	1	goffering
offerings	16	4	365	1	offerings
buffering	18	3	522	2	buffering
differing	17	4	648	2	differing
gofferings	18	4	222	2	gofferings
niffering	16	4	513	2	niffering
ochering	14	21	939	2	ochering
offending	17	4	409	2	offending
officering	19	4	214	2	officering
offing	13	36	864	2	off__ing
offprint	16	4	396	2	offprint
offspring	18	4	212	2	offspring
ordering	10	3	935	2	ordering
overing	11	19	1805	2	o_vering
proffering	19	4	377	2	proffering
reoffering	17	4	409	2	reoffering
suffering	16	3	729	2	suffering
wafering	15	20	889	2	wafering

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	121059	0.406	440125.6
2	DLD Change Limit	121059	20	3.470	34887.3
3	Display Results	20	20	0.013	1538.5
	(SQL Overall)	178691	20	3.889	45947.8