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

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ