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

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

40 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
talkback	15	4	393	(None)
talkbacks	16	4	378	1	talkbacks
callback	18	4	533	2	callback
fallback	19	4	455	2	fallback
halfback	22	4	424	2	halfback
tailback	16	4	492	2	tailback
aback	13	48	1617	3	_a__back
alack	11	48	2006	3	_al__ack
backpack	19	4	546	3	backpack
bareback	18	4	609	3	bareback
callbacks	19	4	502	3	callbacks
calpack	17	33	833	3	cal_pack
clawback	21	4	384	3	clawback
crackback	17	4	351	3	crackback
fallbacks	20	4	435	3	fallbacks
fastback	19	4	452	3	fastback
fatback	18	3	692	3	fa_tback
fullback	19	4	385	3	fullback
halfbacks	23	4	399	3	halfbacks
hardback	20	4	563	3	hardback
holdback	20	4	451	3	holdback
kickback	16	4	445	3	kickback
packsack	17	4	452	3	packsack
payback	20	5	645	3	pa_yback
playback	21	4	430	3	playback
pullback	18	4	424	3	pullback
rollback	16	4	488	3	rollback
tailbacks	17	4	442	3	tailbacks
talkable	14	3	719	3	talkable
tamarack	16	4	436	3	tamarack
tambac	12	22	1024	3	ta_mbac_
tambacs	13	21	936	3	ta_mbacs
tambak	14	24	926	3	ta_mba_k
tanbark	13	3	737	3	ta_nbark
taskbar	13	9	302	3	taskba_r
taskbars	14	5	299	3	taskbars
ticktack	15	4	364	3	ticktack
tieback	15	4	710	3	t_ieback
tomback	17	22	774	3	t_omback
whaleback	23	4	326	3	whaleback

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	146162	0.423	422437.4
2	DLD Change Limit	146162	40	7.343	19904.9
3	Display Results	40	40	0.016	2500.0
	(SQL Overall)	178691	40	7.782	22962.1