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

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

12 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
oolachans	14	12	271	(None)
oolachan	13	13	335	1	oolachan_
clachans	15	4	641	2	_clachans
eulachans	14	5	263	2	eulachans
clachan	14	3	718	3	_clachan_
eulachan	13	5	302	3	eulachan_
eulachons	14	6	306	3	eulachons
folacins	13	3	720	3	folac_ins
halachas	16	31	789	3	halacha_s
lochans	12	4	883	3	__lochans
oilcans	9	3	681	3	oil_c_ans
selachians	15	4	250	3	selachians

Search took 8 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	148641	0.423	422437.4
2	DLD Change Limit	148641	12	6.906	21523.5
3	Display Results	12	12	0.000
	(SQL Overall)	178691	12	7.329	24381.4