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

Here are the results of your fuzzy-string dictionary search for “overflow” 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
overflow	17	5	492	(None)
overblow	16	4	503	1	overblow
overflew	17	3	559	1	overflew
overflown	18	4	371	1	overflown
overflows	18	4	511	1	overflows
overslow	14	3	569	1	overslow
overblew	16	3	622	2	overblew
overblown	17	4	395	2	overblown
overblows	17	4	500	2	overblows
overflood	16	4	452	2	overflood
overflowed	20	4	459	2	overflowed
overfly	16	24	688	2	overfl_y
overgrow	15	4	483	2	overgrow
overplot	13	3	854	2	overplot

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	0.140	1276364.3
2	DLD Change Limit	121059	14	3.580	33815.4
3	Display Results	14	14	0.013	1076.9
	(SQL Overall)	178691	14	3.733	47867.9