User:Cpiral/sandbox/A

1[1]

2yidlad

thins prefix:User:Cpiral/sandbox/A

thus <thins>

(nam4)that

Intro, before first heading

A title

A L2

A1 title

A1 L3

A11 title

A11 L4

A12 title

A12 L4

A2 title

A2 L3

B title

B L2

B1 title

B1 level 3

B2 title

B2 L3

B3 title

B3 L3

B4 title

B4 L3

C title

C level 2

D title

D level 2

E title

E level 2 test a linksto to itself

Next up is the previous contents... lots of other stuff 1x:1=

1 parsec (3.3 ly)

modval: 30.856776 kilometre

Regex are Perls most use tool.

There's a lot to say about regex.