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

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

21 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
furfuran	14	6	324	(None)
furfural	14	7	347	1	furfural
furfurans	15	6	237	1	furfurans
furfur	12	3	555	2	furfur__
furfurals	15	6	233	2	furfurals
furfures	14	4	566	2	furfures
curran	8	3	1202	3	cur__ran
foreran	10	3	1179	3	for_eran
fulgurant	13	5	335	3	fulgurant
furan	8	43	2001	3	___furan
furcula	12	4	579	3	furcula_
furculae	13	4	506	3	furculae
furcular	13	4	570	3	furcular
futural	10	3	728	3	fu_tural
nurtural	8	4	549	3	nurtural
nurturant	9	6	485	3	nurturant
purpura	11	4	479	3	purpura_
purpuras	12	10	507	3	purpuras
purpurin	12	5	458	3	purpurin
surfman	12	3	620	3	surf_man
turfman	12	4	398	3	turf_man

Search took 9 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	146162	0.420	425454.8
2	DLD Change Limit	146162	21	7.580	19282.6
3	Display Results	21	21	0.000
	(SQL Overall)	178691	21	8.000	22336.4