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

Here are the results of your fuzzy-string dictionary search for “backdrafts” 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
backdrafts	22	5	269	(None)
backdraft	21	5	470	1	backdraft_
baccarats	15	4	447	3	baccara_ts
backbeats	19	4	576	3	backbea_ts
backcasts	19	8	542	3	back_casts
backchats	22	4	531	3	backcha_ts
backdate	17	4	822	3	backd_a_te
backdates	18	4	815	3	backd_ates
backdrops	20	14	440	3	backdr_ops
backdropt	20	12	492	3	backdropt_
backrests	17	4	498	3	back_rests
backseats	17	4	667	3	backsea_ts
backtracks	19	4	354	3	backtracks
backwraps	22	4	419	3	backwra_ps
jackshafts	29	5	225	3	jackshafts

Search took 7 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	0.406	440125.6
2	DLD Change Limit	140603	15	6.123	22963.1
3	Display Results	15	15	0.016	937.5
	(SQL Overall)	178691	15	6.545	27301.9