Set

Original expression

-[\u5101-\uD7FF] Copy

Normalized

[\u0000-\u5100\uD800-\u{10FFFF}] Copy

Perl

[\x00-\x{5100}\x{D800}-\x{10FFFF}] Copy

Complemetary

Characters (1079553)

• U+0000
• ...
• 儀 U+5100
• � U+D800
• ...
• 􏿿 U+10FFFF