Set

Original expression

-[\u2000-\u{1B100}] Copy

Normalized

[\u0000-\u1FFF\u{1B101}-\u{10FFFF}] Copy

Perl

[\x00-\x{1FFF}\x{1B101}-\x{10FFFF}] Copy

Complemetary

Characters (1011455)

• U+0000
• ...
• ῿ U+1FFF
• 𛄁 U+1B101
• ...
• 􏿿 U+10FFFF