Set

Original expression

-[\u0200-\u31AF] Copy

Normalized

[\u0000-\u01FF\u31B0-\u{10FFFF}] Copy

Perl

[\x00-\x{01FF}\x{31B0}-\x{10FFFF}] Copy

Complemetary

Characters (1101904)

• U+0000
• ...
• ǿ U+01FF
• ㆰ U+31B0
• ...
• 􏿿 U+10FFFF