Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
profit =
1. ‘¤
2. —˜
3. Œ|
4. Ži

ƒŒƒxƒ‹4. •ÏX
SDAL“‡‰pŒêŠwZ