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

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

19 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
engrains	9	3	758	(None)
engrails	9	4	538	1	engrails
engrain	8	3	835	1	engrain_
entrains	8	3	1296	1	entrains
ingrains	9	4	898	1	ingrains
enchains	13	4	852	2	enchains
endbrains	12	4	406	2	endbrains
endrins	8	3	1216	2	endr_ins
engrafts	12	9	470	2	engrafts
engrail	8	4	626	2	engrai_l
engrained	11	4	549	2	engrained
engrams	10	3	807	2	engra_ms
engraves	12	3	723	2	engraves
engraving	14	4	601	2	engraving
engravings	15	4	250	2	engravings
entrails	8	3	1016	2	entrails
entrain	7	3	1307	2	entrain_
grains	7	42	2309	2	__grains
ingrain	8	3	952	2	ingrain_

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	0.390	458182.1
2	DLD Change Limit	121059	19	3.156	38358.4
3	Display Results	19	19	0.013	1461.5
	(SQL Overall)	178691	19	3.559	50208.2