Pianoda qora tugmalar ikkita nomga ega, chunki ular har biri yarim notaga nisbatan yuqorida yoki quyida ishlatiladi. Natijada C#/Db, D#/Eb, F#/Gb, G#/Ab va A#/B tovushlari hosil bo'ladi, ular oktavaga takrorlanadi.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence