Set

Original expression

-[\u1900-\u5146] Copy

Normalized

[\u0000-\u18FF\u5147-\u{10FFFF}] Copy

Perl

[\x00-\x{18FF}\x{5147}-\x{10FFFF}] Copy

Complemetary

Characters (1099705)

• U+0000
• ...
• ᣿ U+18FF
• 兇 U+5147
• ...
• 􏿿 U+10FFFF