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

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

(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.

26 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
pax	12	73	4685	(None)
ax	9	110	5778	1	_ax
fax	13	81	4331	1	fax
lax	10	76	5152	1	lax
max	12	90	4544	1	max
pa	4	104	5648	1	pa_
pac	7	90	5408	1	pac
pad	6	80	5732	1	pad
pah	8	88	5359	1	pah
pal	5	67	6167	1	pal
pam	7	78	5839	1	pam
pan	5	84	6644	1	pan
pap	7	67	5840	1	pap
par	5	74	6702	1	par
pas	5	87	7574	1	pas
pat	5	80	8946	1	pat
paw	8	76	5117	1	paw
pay	8	84	6118	1	pay
pix	12	64	3793	1	pix
pox	12	61	4069	1	pox
pyx	15	78	1701	1	pyx
rax	10	84	4572	1	rax
sax	10	74	4764	1	sax
tax	10	94	4915	1	tax
wax	13	70	4118	1	wax
zax	19	76	3063	1	zax

Search took 1 second 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	5146	0.093	1921408.6
2	DLD Change Limit	5146	26	0.173	29745.7
3	Display Results	26	26	0.000
	(SQL Overall)	178691	26	0.266	671770.7