Set

Original expression

-[\u{20F00}-\u{20FFF}] Copy

Normalized

[\u0000-\u{20EFF}\u{21000}-\u{10FFFF}] Copy

Perl

[\x00-\x{20EFF}\x{21000}-\x{10FFFF}] Copy

Complemetary

Characters (1113856)

• U+0000
• ...
• 𠻿 U+20EFF
• 𡀀 U+21000
• ...
• 􏿿 U+10FFFF