Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
flat =
1. •¨
2. –â
3. –½
4. •½

ƒŒƒxƒ‹3. •ύX
SDAL“‡‰pŒêŠwZ