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

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

21 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
hatchings	18	22	567	(None)
hatching	17	33	1221	1	hatching_
hatchlings	19	4	303	1	hatchlings
thatchings	19	4	248	1	thatchings
archings	14	49	986	2	_archings
batching	16	37	1209	2	batching_
catching	16	37	1277	2	catching_
etchings	14	39	629	2	_etchings
hatchling	18	4	495	2	hatchling_
hitching	17	33	1052	2	hitching_
hotching	17	30	931	2	hotching_
hutching	17	31	864	2	hutching_
itchings	14	38	619	2	_itchings
katchinas	18	4	392	2	katchinas
latching	14	37	1202	2	latching_
lathings	12	46	985	2	lat_hings
matching	16	35	1239	2	matching_
patching	16	32	1275	2	patching_
thatching	18	3	514	2	thatching_
watching	17	30	1117	2	watching_
witchings	18	32	530	2	witchings

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	121436	0.390	458182.1
2	DLD Change Limit	121436	21	3.470	34996.0
3	Display Results	21	21	0.016	1312.5
	(SQL Overall)	178691	21	3.876	46101.9