Set

Original expression

-[\u1E00-\uFFFF] Copy

Normalized

[\u0000-\u1DFF\u{10000}-\u{10FFFF}] Copy

Perl

[\x00-\x{1DFF}\x{10000}-\x{10FFFF}] Copy

Complemetary

Characters (1056256)

• U+0000
• ...
• ᷿ U+1DFF
• 𐀀 U+10000
• ...
• 􏿿 U+10FFFF