Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
loss =
1. ‘¹
2. –²
3. ŽÓ
4. •n

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ