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

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ