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

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

15 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
backchecks	21	9	228	(None)
backcheck	20	9	272	1	backcheck_
backchecked	23	5	142	2	backchecked
airchecks	20	4	267	3	_airchecks
backaches	22	14	681	3	backache__s
backblocks	21	5	285	3	backblocks
backchats	22	4	531	3	backch_ats
backchecking	24	6	146	3	backchecking
backpacks	20	4	499	3	back_packs
backtracks	19	4	354	3	backtracks
blackcocks	18	5	260	3	blackc_ocks
bodychecks	27	5	135	3	bodychecks
hatchecks	23	4	359	3	ha_tchecks
paychecks	25	4	224	3	pa_ychecks
rainchecks	21	5	175	3	rainchecks

Search took 6 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	140603	0.440	406115.9
2	DLD Change Limit	140603	15	5.420	25941.5
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	5.876	30410.3