Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
loss =
1. Šî
2. •Ò
3. ‘¹
4. ÷

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ