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

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

25 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
therein	10	23	1035	(None)
herein	9	37	1779	1	_herein
theremin	13	10	728	1	theremin
thereon	10	19	926	1	thereon
wherein	13	21	659	1	wherein
gherkin	15	4	404	2	gherkin
hereon	9	39	1436	2	_hereon
heroin	9	44	2059	2	_heroin
serein	6	33	1846	2	_serein
theelin	10	3	800	2	theelin
thein	8	59	1902	2	th__ein
there	8	75	2739	2	there__
thereat	10	43	1524	2	thereat
thereby	15	3	463	2	thereby
thereinto	12	4	392	2	thereinto
theremins	14	10	605	2	theremins
thereof	13	16	806	2	thereof
theres	9	65	2547	2	there_s
thereto	10	3	899	2	thereto
therian	10	3	1129	2	therian
thermic	14	3	933	2	thermic
thermion	13	4	593	2	thermion
thermit	12	3	1201	2	thermit
theroid	11	3	1340	2	theroid
whereon	13	19	650	2	whereon

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	0.143	1249587.4
2	DLD Change Limit	107671	25	2.983	36094.9
3	Display Results	25	25	0.016	1562.5
	(SQL Overall)	178691	25	3.142	56871.7