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

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

(Change Limit cannot be increased to the length of your word, because then every letter could be different!)
Check this box to automatically increase the Change Limit after seconds.

8 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
knop	10	71	1659	(None)
knap	10	58	1540	1	knap
knob	10	74	1701	1	knob
knops	11	59	1181	1	knops
knosp	11	57	682	1	knosp
knot	8	56	3050	1	knot
know	11	61	1584	1	know
kop	9	74	4020	1	k_op

Search took 2 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	13983	0.656	272394.8
2	DLD Change Limit	13983	8	0.546	25609.9
3	Display Results	8	8	0.016	500.0
	(SQL Overall)	178691	8	1.218	146708.5