Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
perform =
1.
‰‰
2.
‘¢
3.
‘®
4.
Ӯ
ƒŒƒxƒ‹5.
•ÏX
SDAL“‡‰pŒêŠwZ