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

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

10 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
headfish	18	4	544	(None)
deafish	14	3	853	2	dea_fish
dealfish	15	4	550	2	dealfish
hagfish	17	22	761	2	h_agfish
headfirst	16	4	281	2	headfirst
headfishes	20	4	441	2	headfishes
redfish	14	3	779	2	re_dfish
sheatfish	18	4	325	2	sheatfish
toadfish	15	4	490	2	toadfish
weakfish	21	4	352	2	weakfish

Search took 5 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	0.403	443402.0
2	DLD Change Limit	121059	10	3.750	32282.4
3	Display Results	10	10	0.000
	(SQL Overall)	178691	10	4.153	43027.0