Set

Original expression

-[\uD700-\uD7FF] Copy

Normalized

[\u0000-\uD6FF\uD800-\u{10FFFF}] Copy

Perl

[\x00-\x{D6FF}\x{D800}-\x{10FFFF}] Copy

Complemetary

Characters (1113856)

• U+0000
• ...
• 훿 U+D6FF
• � U+D800
• ...
• 􏿿 U+10FFFF