Set

Original expression

-[\u1400-\u4200] Copy

Normalized

[\u0000-\u13FF\u4201-\u{10FFFF}] Copy

Perl

[\x00-\x{13FF}\x{4201}-\x{10FFFF}] Copy

Complemetary

Characters (1102335)

• U+0000
• ...
• ᏿ U+13FF
• 䈁 U+4201
• ...
• 􏿿 U+10FFFF