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

Here are the results of your fuzzy-string dictionary search for “hill” with Change Limit: [1] [2]

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.

30 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
hill	7	64	3949	(None)
bill	6	72	3993	1	bill
chill	10	56	1987	1	chill
dill	5	52	3997	1	dill
fill	7	55	4019	1	fill
gill	5	63	3618	1	gill
hall	7	57	4116	1	hall
hell	7	56	3789	1	hell
hila	7	62	2835	1	hila
hili	7	56	2663	1	hili
hillo	8	47	2165	1	hillo
hills	8	54	3135	1	hills
hilly	11	44	2216	1	hilly
hilt	7	58	5071	1	hilt
hull	7	54	2878	1	hull
ill	3	74	3709	1	_ill
jill	11	64	3026	1	jill
kill	8	55	3317	1	kill
mill	6	65	4147	1	mill
nill	4	56	3430	1	nill
pill	6	53	3946	1	pill
rill	4	51	4090	1	rill
shill	8	53	2533	1	shill
sill	4	55	4515	1	sill
thill	8	59	1873	1	thill
till	4	59	4120	1	till
vill	7	52	3507	1	vill
will	7	57	3751	1	will
yill	7	56	2897	1	yill
zill	13	57	2761	1	zill

Search took 1 second 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	13983	0.063	2836365.1
2	DLD Change Limit	13983	30	0.250	55932.0
3	Display Results	30	30	0.016	1875.0
	(SQL Overall)	178691	30	0.329	543133.7