Set

Original expression

-[\u20F9-\u302A] Copy

Normalized

[\u0000-\u20F8\u302B-\u{10FFFF}] Copy

Perl

[\x00-\x{20F8}\x{302B}-\x{10FFFF}] Copy

Complemetary

Characters (1110222)

• U+0000
• ...
• ⃸ U+20F8
• 〫 U+302B
• ...
• 􏿿 U+10FFFF