Set

Original expression

-[\u1000-\u200B] Copy

Normalized

[\u0000-\u0FFF\u200C-\u{10FFFF}] Copy

Perl

[\x00-\x{0FFF}\x{200C}-\x{10FFFF}] Copy

Complemetary

Characters (1110004)

• U+0000
• ...
• ࿿ U+0FFF
• ‌ U+200C
• ...
• 􏿿 U+10FFFF