Set

Original expression

-[\u1900-\u3391] Copy

Normalized

[\u0000-\u18FF\u3392-\u{10FFFF}] Copy

Perl

[\x00-\x{18FF}\x{3392}-\x{10FFFF}] Copy

Complemetary

Characters (1107310)

• U+0000
• ...
• ᣿ U+18FF
• ㎒ U+3392
• ...
• 􏿿 U+10FFFF