109&*&#()^ Can Start With Digit

Strip out &%^ characters &*^

Special Cross Reference Cases

1 Cross-References: Special Characters!@#$%&*()<>^
And now, link to 1 Cross-References: Special Characters!@#$%&*()<>^

Заголовок по-русски
И ссылка на Заголовок по-русски.

Setext 1

Setext 2

Atx 1
Link to Setext 1.
And Setext 2.
And Atx 1.
And [Atx 2] should fail.

Manual Header

Manual Header 2

Manual Header 3

Test Case

Test 的 Multibyte
Bibliography