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

Here are the results of your fuzzy-string dictionary search for “schoolteacher” with Change Limit: [1] [2] [3] [4] [5] [6]

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.

14 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
schoolteacher	23	9	77	(None)
schoolteachers	24	11	67	1	schoolteachers
schoolmaster	19	6	214	4	school_master
schoolmasters	20	6	197	5	school_masters
schoolmate	17	5	332	5	school_ma_te_
schoolmates	18	5	363	5	school_ma_tes
schooltime	17	5	261	5	schoolt__ime_
schooltimes	18	5	260	5	schoolt__imes
schottische	21	5	54	5	sch_ottische_
schottisches	22	6	69	5	sch_ottisches
scootched	17	6	396	5	sc_oo_t__ched
scootches	16	3	500	5	sc_oo_t__ches
scrootched	18	4	233	5	scroo_t__ched
scrootches	17	4	332	5	scroo_t__ches

Search took 10 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	124790	0.140	1276364.3
2	DLD Change Limit	124790	14	9.656	12923.6
3	Display Results	14	14	0.000
	(SQL Overall)	178691	14	9.796	18241.2