Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
acid =
1. Ž_
2. Ú
3. ‰¿
4. ‘K

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ