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

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

45 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
billons	9	30	1336	(None)
ballons	9	39	1696	1	ballons
billions	10	22	1179	1	billions
billon	8	37	1383	1	billon_
billows	12	36	1129	1	billows
ballon	8	41	1749	2	ballon_
balloons	10	31	1052	2	balloons
ballots	9	41	1603	2	ballots
bellows	12	43	1330	2	bellows
belons	8	41	1941	2	b_elons
bicrons	11	34	1047	2	bicrons
bilboas	11	43	873	2	bilboas
bilboes	11	44	1024	2	bilboes
bilbos	10	50	1120	2	bilbo_s
bilious	9	3	1093	2	bilious
billers	9	47	2083	2	billers
billets	9	45	1615	2	billets
billies	9	39	2350	2	billies
billing	10	38	2385	2	billing
billings	11	34	1263	2	billings
billion	9	22	1217	2	billion_
billow	11	41	1122	2	billo_w
billowy	15	36	690	2	billowy
bills	7	56	3286	2	bill__s
biltong	10	3	468	2	biltong
biltongs	11	3	381	2	biltongs
bisons	8	39	1437	2	bi_sons
bolsons	9	6	948	2	bolsons
bouillons	11	4	360	2	bouillons
brillos	9	36	919	2	brillo_s
bullions	10	17	1004	2	bullions
bullous	9	3	1166	2	bullous
fillos	9	44	1508	2	fillo_s
gallons	8	30	1595	2	gallons
hilloas	10	44	1355	2	hilloas
hilloes	10	38	1596	2	hilloes
hillos	9	46	1889	2	hillo_s
jillions	15	17	828	2	jillions
millions	10	17	1243	2	millions
pillions	10	16	1093	2	pillions
pillows	12	26	1012	2	pillows
tiglons	8	3	734	2	tiglons
villous	10	28	1002	2	villous
willows	13	29	975	2	willows
zillions	17	16	807	2	zillions

Search took 4 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	107671	0.373	479064.3
2	DLD Change Limit	107671	45	3.300	32627.6
3	Display Results	45	45	0.013	3461.5
	(SQL Overall)	178691	45	3.686	48478.3