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

Here are the results of your fuzzy-string dictionary search for “unpainful” with Change Limit: [1] [2] [3] [4] [5]

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.

16 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
unpainful	14	5	219	(None)
painful	12	4	640	2	__painful
unmanful	13	4	343	2	unma_nful
unsinful	11	4	382	2	un_sinful
gainful	11	4	583	3	__gainful
pailful	12	3	610	3	__pailful
panful	11	7	974	3	__pa_nful
trainful	11	4	518	3	_trainful
unartful	11	5	356	3	un_artful
unfaithful	19	5	146	3	unfaithful
unharmful	17	5	155	3	unharmful
unlawful	14	4	178	3	unla_wful
unmindful	15	5	185	3	un_mindful
unpainted	12	3	718	3	unpainted
unskilful	16	5	171	3	unskilful
untactful	14	6	224	3	untactful

Search took 8 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	148641	0.453	394461.4
2	DLD Change Limit	148641	16	6.623	22443.2
3	Display Results	16	16	0.016	1000.0
	(SQL Overall)	178691	16	7.092	25196.1