Set

Original expression

-[\u2E00-\u2E7F] Copy

Normalized

[\u0000-\u2DFF\u2E80-\u{10FFFF}] Copy

Perl

[\x00-\x{2DFF}\x{2E80}-\x{10FFFF}] Copy

Complemetary

Characters (1113984)

• U+0000
• ...
• ⷿ U+2DFF
• ⺀ U+2E80
• ...
• 􏿿 U+10FFFF