-[\u0640\u0840-\u085B\u085E]
[\u0000-\u063F\u0641-\u083F\u085C-\u085D\u085F-\u{10FFFF}]
[\x00-\x{063F}\x{0641}-\x{083F}\x{085C}-\x{085D}\x{085F}-\x{10FFFF}]
Test a string: Show
Compare with: Show
Complemetary
U+0000
U+063F
U+0641
U+083F
U+085C
U+085D
U+085F
U+10FFFF
