Š¿Žšƒ‚ƒoƒCƒ‹ƒQ[ƒ€
Žc”O
cause =
1. ‰c
2. “±
3. ˆö
4. ‹Ï

ƒŒƒxƒ‹5. •ÏX
SDAL“‡‰pŒêŠwZ