Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
accumulate =
1. Šì
2. Ï
3. ŠB
4. N

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ