Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
accumulate =
1.
‰Á
2.
‘²
3.
Ï
4.
–ž
ƒŒƒxƒ‹4.
•ÏX
SDAL“‡‰pŒêŠwZ