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

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

21 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
oblasts	9	4	730	(None)
blasts	8	51	1677	1	_blasts
oblast	8	6	1366	1	oblast_
oblasti	9	4	595	1	oblasti
ablauts	9	3	608	2	ablauts
basts	7	59	3693	2	_b_asts
beasts	8	45	1972	2	_beasts
blast	7	65	3257	2	_blast_
blasty	11	56	1105	2	_blasty
blats	7	51	3250	2	_bla_ts
boasts	8	50	1792	2	_boasts
bolases	9	33	1500	2	bolases
clasts	8	48	1729	2	_clasts
lasts	5	77	3126	2	__lasts
myoblasts	16	4	390	2	myoblasts
oasts	5	65	2918	2	o__asts
oblate	8	22	1474	2	obla_te
oblates	9	19	1324	2	oblates
oboists	9	3	790	2	oboists
obtests	9	13	623	2	obtests
outlasts	8	10	871	2	outlasts

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	107671	0.373	479064.3
2	DLD Change Limit	107671	21	3.296	32667.2
3	Display Results	21	21	0.016	1312.5
	(SQL Overall)	178691	21	3.685	48491.5