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