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

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ