.NET Regex Tester - Regex Storm

Pattern

Input

tooth
aardvark
aah
heh
hehe
heho
hahah
hahxyz
hahxyza

Options

Ignore Case

Ignore Whitespace

Explicit Capture

Culture Invariant

Singleline

Multiline

Right To Left

ECMA Script

Start from position:

Max matches to find:

Replacement

Replace matches with...

Click the context tab to see replacements.

23 matches found in about 0 milliseconds.

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Permalink

Index	Position	Matched String	${letter}
0	4	h	h
1	5	whitespace	whitespace
2	10	d	d
3	11	v	v
4	14	k	k
5	15	whitespace	whitespace
6	19	h	h
7	20	whitespace	whitespace
8	23	e	e
9	25	whitespace	whitespace
10	31	whitespace	whitespace
11	34	e	e
12	36	o	o
13	37	whitespace	whitespace
14	44	whitespace	whitespace
15	47	a	a
16	49	x	x
17	50	y	y
18	51	z	z
19	52	whitespace	whitespace
20	57	x	x
21	58	y	y
22	59	z	z

tooth
aardvark
aah
heh
hehe
heho
hahah
hahxyz
hahxyza