ỖỖ\u004F\u0302\u0303 (C99)\U00004F\U000302\U000303 (C99)\u{4F}\u{302}\u{303} (C++23)\U0000004F\U00000302\U00000303\u004F\u0302\u0303\u004F\u0302\u0303\u{4F}\u{302}\u{303}\u004F\u0302\u0303\4F\302\303\00004F\000302\000303=4F=CC=82=CC=83%4F%CC%82%CC%83