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

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ