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

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

16 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
trainable	11	3	894	(None)
drainable	12	3	758	1	drainable
attainable	12	4	374	2	attainable
gainable	11	3	893	2	_gainable
raisable	10	3	1164	2	_raisable
retrainable	13	4	435	2	retrainable
ruinable	10	3	926	2	_ruinable
stainable	11	3	809	2	stainable
tannable	10	3	938	2	t_annable
terminable	14	7	660	2	terminable
traceable	13	3	832	2	traceable
trackable	17	3	674	2	trackable
tractable	13	3	851	2	tractable
tradable	11	3	987	2	tra_dable
tradeable	12	4	741	2	tradeable
triable	9	25	1539	2	tr_i_able

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	121436	0.656	272394.8
2	DLD Change Limit	121436	16	3.796	31990.5
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	4.468	39993.5