Set

Original expression

-[\u1C00-\uDBFF] Copy

Normalized

[\u0000-\u1BFF\uDC00-\u{10FFFF}] Copy

Perl

[\x00-\x{1BFF}\x{DC00}-\x{10FFFF}] Copy

Complemetary

Characters (1064960)

• U+0000
• ...
• ᯿ U+1BFF
• � U+DC00
• ...
• 􏿿 U+10FFFF