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

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

46 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
willow	12	36	969	(None)
billow	11	41	1122	1	billow
pillow	11	31	1057	1	pillow
wallow	12	39	1351	1	wallow
willows	13	29	975	1	willows
willowy	16	27	635	1	willowy
allow	8	54	2066	2	_allow
bellow	11	42	1335	2	bellow
billon	8	37	1383	2	billon
billows	12	36	1129	2	billows
billowy	15	36	690	2	billowy
callow	11	47	1466	2	callow
fallow	12	47	1385	2	fallow
fellow	12	37	1274	2	fellow
fillo	8	43	1978	2	fillo_
fillos	9	44	1508	2	fillos
follow	12	40	1035	2	follow
hallow	12	48	1832	2	hallow
hillo	8	47	2165	2	hillo_
hilloa	9	47	1303	2	hilloa
hillos	9	46	1889	2	hillos
hollow	12	42	1266	2	hollow
mallow	11	40	1474	2	mallow
mellow	11	41	1222	2	mellow
pillows	12	26	1012	2	pillows
pillowy	15	31	642	2	pillowy
sallow	9	43	1575	2	sallow
swallow	13	35	575	2	swallow
tallow	9	37	1420	2	tallow
wallop	11	33	1029	2	wallop
wallows	13	36	1353	2	wallows
whitlow	16	4	285	2	whitlow
widow	12	7	893	2	wi_dow
wilco	10	3	944	2	wilco_
will	7	57	3751	2	will__
willed	10	47	2245	2	willed
willer	9	40	2106	2	willer
willet	9	51	2483	2	willet
willie	9	41	1645	2	willie
willowed	15	15	676	2	willowed
willower	14	12	745	2	willower
wills	8	45	2896	2	will_s
willy	11	53	2191	2	will_y
window	13	4	736	2	window
winnow	12	3	459	2	winnow
yellow	12	42	988	2	yellow

Search took 3 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	82551	0.110	1624463.6
2	DLD Change Limit	82551	46	2.390	34540.2
3	Display Results	46	46	0.016	2875.0
	(SQL Overall)	178691	46	2.516	71021.9