Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
acid =
1.
‰c
2.
Žx
3.
Ž_
4.
‘¹
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ