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