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

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

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.

20 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
underpin	11	3	884	(None)
underpins	12	3	973	1	underpins
underspin	12	4	665	1	underspin
underbid	12	10	820	2	underbid
underdid	11	12	813	2	underdid
underlain	10	4	868	2	underlain
underlie	9	14	1312	2	underlie
underline	10	17	1467	2	underline
underling	11	15	1461	2	underling
underlip	11	15	720	2	underlip
underlit	9	13	1153	2	underlit
undermine	12	20	1223	2	undermine
underpaid	13	4	696	2	underpaid
underpay	14	13	621	2	underpay
underran	9	4	842	2	underran
underrun	9	8	681	2	underrun
undersign	11	7	711	2	undersign
underspins	13	4	683	2	underspins
undertint	10	4	1486	2	undertint
underwing	14	14	1088	2	underwing

Search took 5 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	121059	0.406	440125.6
2	DLD Change Limit	121059	20	3.626	33386.4
3	Display Results	20	20	0.000
	(SQL Overall)	178691	20	4.032	44318.2