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

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

24 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
twofer	12	3	435	(None)
twofers	13	6	405	1	twofers
gofer	9	48	1428	2	_gofer
hoofer	12	40	1495	2	hoofer
roofer	9	44	1528	2	roofer
telfer	9	37	989	2	telfer
titfer	9	40	952	2	titfer
toker	9	59	2491	2	t_oker
toner	5	53	3624	2	t_oner
tooler	6	38	1861	2	tooler
tooter	6	44	2080	2	tooter
toper	7	52	3102	2	t_oper
toter	5	59	3213	2	t_oter
tower	8	57	2920	2	t_ower
toyer	8	45	2155	2	t_oyer
troffer	13	12	586	2	troffer
trover	9	50	1466	2	trover
twier	8	47	1329	2	tw_ier
twiner	9	40	1259	2	twiner
twyer	11	55	852	2	tw_yer
wafer	11	44	1764	2	_wafer
wolfer	12	42	998	2	_wolfer
wooer	8	43	1669	2	_wooer
woofer	12	44	1136	2	woofer

Search took 3 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	82551	0.346	516448.0
2	DLD Change Limit	82551	24	2.326	35490.5
3	Display Results	24	24	0.000
	(SQL Overall)	178691	24	2.672	66875.4