Set

Original expression

-[\u442A-\uFFFF] Copy

Normalized

[\u0000-\u4429\u{10000}-\u{10FFFF}] Copy

Perl

[\x00-\x{4429}\x{10000}-\x{10FFFF}] Copy

Complemetary

Characters (1066026)

• U+0000
• ...
• 䐩 U+4429
• 𐀀 U+10000
• ...
• 􏿿 U+10FFFF