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

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

18 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
quaffers	23	3	396	(None)
quaffer	22	3	513	1	quaffer_
buffers	15	33	1079	2	bu_ffers
chaffers	19	37	800	2	chaffers
duffers	14	34	1009	2	du_ffers
gaffers	14	42	871	2	_gaffers
gauffers	15	6	383	2	gauffers
piaffers	16	11	420	2	piaffers
puffers	15	34	920	2	pu_ffers
quaffed	23	3	425	2	quaffe_d
quaffs	21	12	569	2	quaff__s
quakers	20	30	969	2	qua_kers
quarters	17	31	1045	2	quarters
quashers	20	18	680	2	quashers
quavers	19	30	901	2	qua_vers
staffers	14	24	708	2	staffers
suffers	13	31	1354	2	su_ffers
zaffers	22	38	677	2	_zaffers

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	0.393	454684.5
2	DLD Change Limit	121059	18	3.326	36397.8
3	Display Results	18	18	0.000
	(SQL Overall)	178691	18	3.719	48048.1