Set

Original expression

-[\u2300-\u27AC] Copy

Normalized

[\u0000-\u22FF\u27AD-\u{10FFFF}] Copy

Perl

[\x00-\x{22FF}\x{27AD}-\x{10FFFF}] Copy

Complemetary

Characters (1112915)

• U+0000
• ...
• ⋿ U+22FF
• ➭ U+27AD
• ...
• 􏿿 U+10FFFF