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

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ