Set

Original expression

-[\u3008-\u3011] Copy

Normalized

[\u0000-\u3007\u3012-\u{10FFFF}] Copy

Perl

[\x00-\x{3007}\x{3012}-\x{10FFFF}] Copy

Complemetary

Characters (1114102)

• U+0000
• ...
• 〇 U+3007
• 〒 U+3012
• ...
• 􏿿 U+10FFFF