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

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

27 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
prahus	11	45	824	(None)
prahu	10	50	1397	1	prahu_
praus	7	46	2175	1	pra_us
gradus	8	44	1122	2	gradus
pareus	8	54	2074	2	pareus
parous	8	40	2416	2	parous
praams	10	45	964	2	praams
prams	9	61	2551	2	pra_ms
prangs	9	48	1623	2	prangs
pranks	12	48	1472	2	pranks
praos	7	49	2356	2	pra_os
prases	8	44	2902	2	prases
prates	8	46	3316	2	prates
prats	7	63	3339	2	pra_ts
prau	6	65	2947	2	pra_u_
prawns	11	50	902	2	prawns
praxes	15	62	1518	2	praxes
praxis	15	40	1225	2	praxis
prays	10	50	2243	2	pra_ys
priapus	11	3	435	2	priapus
primus	10	37	1217	2	primus
prunus	8	39	936	2	prunus
rakus	9	44	1367	2	_rakus
ramus	7	64	1828	2	_ramus
rhus	7	51	1405	2	_r_hus
tragus	7	4	923	2	tragus
uraeus	6	3	879	2	uraeus

Search took 3 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	82551	0.343	520965.0
2	DLD Change Limit	82551	27	2.313	35690.0
3	Display Results	27	27	0.000
	(SQL Overall)	178691	27	2.656	67278.2