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

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

22 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
trochee	12	26	1388	(None)
troche	11	31	1251	1	troch_e
trochees	13	25	1018	1	trochees
troches	12	37	1534	1	troches
broche	13	36	1210	2	broch_e
crochet	14	36	1666	2	crochet
rochet	11	54	2300	2	_rochet
tocher	11	40	1491	2	t_ocher
torched	13	35	1136	2	torched
torchere	13	4	768	2	torchere
torches	12	37	1544	2	torches
towhee	12	26	1388	2	t_owhee
trachea	12	3	1168	2	trachea
tracheae	13	4	911	2	tracheae
trachle	12	3	1185	2	trachle
trochal	12	8	824	2	trochal
trochar	12	5	707	2	trochar
trochil	12	5	871	2	trochil
trochlea	13	4	519	2	trochlea
trochleae	14	4	417	2	trochleae
trocked	14	43	1224	2	trocked
trothed	11	40	1097	2	trothed

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	107671	0.390	458182.1
2	DLD Change Limit	107671	22	3.376	31893.1
3	Display Results	22	22	0.000
	(SQL Overall)	178691	22	3.766	47448.5