Set

Original expression

-[\u0000-\uFFFF\u{1FFFE}-\u{1FFFF}\u{2FFFE}-\u{DFFFF}\u{EFFFE}-\u{10FFFF}] Copy

Normalized

[\u{10000}-\u{1FFFD}\u{20000}-\u{2FFFD}\u{E0000}-\u{EFFFD}] Copy

Perl

[\x{10000}-\x{1FFFD}\x{20000}-\x{2FFFD}\x{E0000}-\x{EFFFD}] Copy

Complemetary

Characters (196602)

• 𐀀 U+10000
• ...
• 🿽 U+1FFFD
• 𠀀 U+20000
• ...
• 𯿽 U+2FFFD
• 󠀀 U+E0000
• ...
• 󯿽 U+EFFFD