Set

Original expression

-[\u{1F345}-\u{1FFFF}] Copy

Normalized

[\u0000-\u{1F344}\u{20000}-\u{10FFFF}] Copy

Perl

[\x00-\x{1F344}\x{20000}-\x{10FFFF}] Copy

Complemetary

Characters (1110853)

• U+0000
• ...
• 🍄 U+1F344
• 𠀀 U+20000
• ...
• 􏿿 U+10FFFF