=head1 HEADING 1

Should be indented 4

=head2 HEADING 2 A (Should be indented 4)

Should be indented 8

=over

=item * Bullet 1

=item * Bullet 2

=back

=head1 HEADING 1 again

=head2 HEADING 2 B (Should be indented 4)

Should be indented 8

=head3 HEADING3 A (should be in 8)

Should be in 12

=head3 HEADING3 B (should be in 8)

Should be in 12

=head4 HEADING4 A (should be in 12)

Should be in 16

=over

=item 1 Mega-indent

=item 2 Mega-indent

=back

=head3 HEADING3 C (should be in 8)

Should be in 12

=head1 HEADING 1 A

Should be indented 4