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

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

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
crackback	17	4	351	(None)
crackbacks	18	4	330	1	crackbacks
crackajack	23	5	143	2	crackajack
crookback	18	5	270	2	crookback
backpack	19	4	546	3	_backpack
blackbuck	20	5	252	3	blackbuck
blackjack	25	4	320	3	blackjack
callback	18	4	534	3	c_allback
carryback	22	5	239	3	carryback
clawback	21	4	384	3	cla_wback
crackajacks	24	6	134	3	crackajacks
crackbrain	20	5	185	3	crackbrain
crackerjack	24	10	112	3	crackerjack
crookbacks	19	5	262	3	crookbacks
drawback	20	4	348	3	dra_wback
grayback	20	4	393	3	gra_yback
kickback	16	4	445	3	_kickback
packsack	17	4	452	3	_packsack
rickrack	15	4	409	3	_rickrack
rucksack	15	4	328	3	_rucksack
talkback	15	4	393	3	_talkback
trackball	17	4	381	3	trackball

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	0.420	425454.8
2	DLD Change Limit	148641	22	7.423	20024.4
3	Display Results	22	22	0.000
	(SQL Overall)	178691	22	7.843	22783.5