Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
loss =
1.
2. ð
3. ‘¹
4. —]

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ