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

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

14 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
batboy	13	8	753	(None)
batboys	14	6	583	1	batboys
baboo	9	43	1950	2	ba_boo
baby	11	67	2368	2	ba_b_y
balboa	10	38	996	2	balboa
bamboo	12	3	1001	2	bamboo
bathos	11	62	1563	2	bathos
baton	7	58	2242	2	bat_on
batty	10	54	2224	2	bat_ty
busboy	13	30	744	2	busboy
carboy	13	49	1418	2	carboy
hatbox	18	3	513	2	hatbox
hautboy	15	5	342	2	hautboy
potboy	13	9	781	2	potboy

Search took 10 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	1.093	163486.7
2	DLD Change Limit	82551	14	8.393	9835.7
3	Display Results	14	14	0.013	1076.9
	(SQL Overall)	178691	14	9.499	18811.6