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

Here are the results of your fuzzy-string dictionary search for “sculches” 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
sculches	15	17	627	(None)
culches	14	37	1074	1	_culches
scultches	16	6	429	1	scultches
scutches	15	16	888	1	scutches
cultches	15	31	653	2	_cultches
curches	14	35	1274	2	_curches
cutches	14	32	1646	2	_cutches
gulches	13	39	811	2	_gulches
mulches	14	32	1067	2	_mulches
scooches	15	18	841	2	scooches
scorches	15	18	915	2	scorches
scotches	15	17	947	2	scotches
scrunches	16	3	540	2	scrunches
sculch	13	22	621	2	sculch__
scutched	16	18	689	2	scutched
scutcher	15	17	696	2	scutcher
scutchers	16	17	564	2	scutchers
smutches	15	17	727	2	smutches
squelches	23	4	336	2	squelches

Search took 5 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	0.516	346300.4
2	DLD Change Limit	121059	19	3.640	33258.0
3	Display Results	19	19	0.016	1187.5
	(SQL Overall)	178691	19	4.172	42831.0