Here are two harmonica parts Menuet. The upper voice is written in regular C clef whereas the lower part uses the bass clef, F. Let's listen to the piece entirely.
The complete performance with both voices
Erratum: The last section starts with 5 (+3) 5 (5) (+5) and +6
Now we'll practice each part separately. Let's begin with the upper voice below:
Now the bottom part: