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

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

18 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
coprah	13	37	1060	(None)
copra	9	81	1546	1	copra_
coprahs	14	33	815	1	coprahs
copras	10	35	1715	1	copras
cobra	9	52	1440	2	cobra_
cobras	10	40	1419	2	cobras
copal	9	56	2178	2	cop_al
copay	12	65	1631	2	cop_ay
copperah	17	30	490	2	copperah
coppra	12	30	683	2	coppra_
coppras	13	32	783	2	coppras
coral	7	60	3345	2	co_ral
corral	8	36	1625	2	corral
dourah	10	47	981	2	dourah
hoorah	12	44	1111	2	hoorah
horah	11	79	2205	2	ho_rah
opah	9	62	1840	2	_op_ah
torah	8	71	2527	2	to_rah

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	82551	0.343	520965.0
2	DLD Change Limit	82551	18	2.673	30883.3
3	Display Results	18	18	0.013	1384.6
	(SQL Overall)	178691	18	3.029	58993.4