Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
acid =
1. “K
2. Ž_
3. §
4. Šñ

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ